Finding the Third Proportional to 16,478,982 and 24,128,553
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Solution
The third proportional to 16,478,982 and 24,128,553 is: 35,329,067.65
Step by Step Solution
- Step 1: Write the proportion equation
16,478,982 : 24,128,553 = 24,128,553 : x - Step 2: Convert to fraction form
16,478,982/24,128,553 = 24,128,553/x - Step 3: Cross multiply
16,478,982x = 24,128,553 × 24,128,553 - Step 4: Simplify right side
16,478,982x = 582,187,069,873,809 - Step 5: Solve for x
x = 582,187,069,873,809/16,478,982 - Step 6: Final answer
x = 35,329,067.65
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.