Finding the Third Proportional to 13,949,559 and 29,558,565
Calculator
Solution
The third proportional to 13,949,559 and 29,558,565 is: 62,633,432.70
Step by Step Solution
- Step 1: Write the proportion equation
13,949,559 : 29,558,565 = 29,558,565 : x - Step 2: Convert to fraction form
13,949,559/29,558,565 = 29,558,565/x - Step 3: Cross multiply
13,949,559x = 29,558,565 × 29,558,565 - Step 4: Simplify right side
13,949,559x = 873,708,764,859,225 - Step 5: Solve for x
x = 873,708,764,859,225/13,949,559 - Step 6: Final answer
x = 62,633,432.70
Related Problems
Find third proportional to 6,974,779.50 and 14,779,282.50
Half scale
Find third proportional to 27,899,118 and 59,117,130
Double scale
Find third proportional to 13,949,561 and 29,558,569
Similar ratio
Find third proportional to 20,924,338.50 and 44,337,847.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.