Finding the Third Proportional to 491,181.75 and 733,739.63
Calculator
Solution
The third proportional to 491,181.75 and 733,739.63 is: 1,096,078.67
Step by Step Solution
- Step 1: Write the proportion equation
491,181.75 : 733,739.63 = 733,739.63 : x - Step 2: Convert to fraction form
491,181.75/733,739.63 = 733,739.63/x - Step 3: Cross multiply
491,181.75x = 733,739.63 × 733,739.63 - Step 4: Simplify right side
491,181.75x = 538,373,837,295.14 - Step 5: Solve for x
x = 538,373,837,295.14/491,181.75 - Step 6: Final answer
x = 1,096,078.67
Related Problems
Find third proportional to 245,590.88 and 366,869.81
Half scale
Find third proportional to 982,363.50 and 1,467,479.25
Double scale
Find third proportional to 491,184 and 733,743
Similar ratio
Find third proportional to 736,772.63 and 1,100,609.44
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.