Finding the Third Proportional to 7,677,613 and 16,403,346
Calculator
Solution
The third proportional to 7,677,613 and 16,403,346 is: 35,046,017.56
Step by Step Solution
- Step 1: Write the proportion equation
7,677,613 : 16,403,346 = 16,403,346 : x - Step 2: Convert to fraction form
7,677,613/16,403,346 = 16,403,346/x - Step 3: Cross multiply
7,677,613x = 16,403,346 × 16,403,346 - Step 4: Simplify right side
7,677,613x = 269,069,759,995,716 - Step 5: Solve for x
x = 269,069,759,995,716/7,677,613 - Step 6: Final answer
x = 35,046,017.56
Related Problems
Find third proportional to 3,838,806.50 and 8,201,673
Half scale
Find third proportional to 15,355,226 and 32,806,692
Double scale
Find third proportional to 7,677,615 and 16,403,350
Similar ratio
Find third proportional to 11,516,419.50 and 24,605,019
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.