Finding the Third Proportional to 47,425 and 71,014
Calculator
Solution
The third proportional to 47,425 and 71,014 is: 106,336.07
Step by Step Solution
- Step 1: Write the proportion equation
47,425 : 71,014 = 71,014 : x - Step 2: Convert to fraction form
47,425/71,014 = 71,014/x - Step 3: Cross multiply
47,425x = 71,014 × 71,014 - Step 4: Simplify right side
47,425x = 5,042,988,196 - Step 5: Solve for x
x = 5,042,988,196/47,425 - Step 6: Final answer
x = 106,336.07
Related Problems
Find third proportional to 23,712.50 and 35,507
Half scale
Find third proportional to 94,850 and 142,028
Double scale
Find third proportional to 47,427 and 71,017
Similar ratio
Find third proportional to 71,137.50 and 106,521
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.