Finding the Third Proportional to 38,586,708 and 80,348,938
Calculator
Solution
The third proportional to 38,586,708 and 80,348,938 is: 167,310,251.96
Step by Step Solution
- Step 1: Write the proportion equation
38,586,708 : 80,348,938 = 80,348,938 : x - Step 2: Convert to fraction form
38,586,708/80,348,938 = 80,348,938/x - Step 3: Cross multiply
38,586,708x = 80,348,938 × 80,348,938 - Step 4: Simplify right side
38,586,708x = 6,455,951,837,727,844 - Step 5: Solve for x
x = 6,455,951,837,727,844/38,586,708 - Step 6: Final answer
x = 167,310,251.96
Related Problems
Find third proportional to 19,293,354 and 40,174,469
Half scale
Find third proportional to 77,173,416 and 160,697,876
Double scale
Find third proportional to 38,586,710 and 80,348,942
Similar ratio
Find third proportional to 57,880,062 and 120,523,407
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.