Finding the Fourth Proportional to 47,317,193,230,224, 65,297,677,134,462 and 26,507,054,391,904
Calculator
Solution
The fourth proportional to 47,317,193,230,224, 65,297,677,134,462 and 26,507,054,391,904 is: 36,579,707,317,943.48
Step by Step Solution
- Step 1: Write the proportion equation
47,317,193,230,224 : 65,297,677,134,462 = 26,507,054,391,904 : x - Step 2: Convert to fraction form
47,317,193,230,224/65,297,677,134,462 = 26,507,054,391,904/x - Step 3: Cross multiply
47,317,193,230,224x = 65,297,677,134,462 × 26,507,054,391,904 - Step 4: Simplify right side
47,317,193,230,224x = 1,730,849,079,468,170,393,342,181,376 - Step 5: Solve for x
x = 1,730,849,079,468,170,393,342,181,376/47,317,193,230,224 - Step 6: Final answer
x = 36,579,707,317,943.48
Related Problems
Find fourth proportional to 23,658,596,615,112, 32,648,838,567,231 and 13,253,527,195,952
Half scale
Find fourth proportional to 94,634,386,460,448, 130,595,354,268,924 and 53,014,108,783,808
Double scale
Find fourth proportional to 47,317,193,230,225, 65,297,677,134,463.38 and 26,507,054,391,905
Similar ratio
Find fourth proportional to 70,975,789,845,336, 97,946,515,701,693 and 39,760,581,587,856
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.