Finding the Third Proportional to 703,567.31 and 1,659,207.19
Calculator
Solution
The third proportional to 703,567.31 and 1,659,207.19 is: 3,912,871.51
Step by Step Solution
- Step 1: Write the proportion equation
703,567.31 : 1,659,207.19 = 1,659,207.19 : x - Step 2: Convert to fraction form
703,567.31/1,659,207.19 = 1,659,207.19/x - Step 3: Cross multiply
703,567.31x = 1,659,207.19 × 1,659,207.19 - Step 4: Simplify right side
703,567.31x = 2,752,968,491,051.66 - Step 5: Solve for x
x = 2,752,968,491,051.66/703,567.31 - Step 6: Final answer
x = 3,912,871.51
Related Problems
Find third proportional to 351,783.66 and 829,603.59
Half scale
Find third proportional to 1,407,134.63 and 3,318,414.38
Double scale
Find third proportional to 703,569 and 1,659,212
Similar ratio
Find third proportional to 1,055,350.97 and 2,488,810.78
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.