Finding the Third Proportional to 7,181,713.50 and 15,358,755
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Solution
The third proportional to 7,181,713.50 and 15,358,755 is: 32,846,110.49
Step by Step Solution
- Step 1: Write the proportion equation
7,181,713.50 : 15,358,755 = 15,358,755 : x - Step 2: Convert to fraction form
7,181,713.50/15,358,755 = 15,358,755/x - Step 3: Cross multiply
7,181,713.50x = 15,358,755 × 15,358,755 - Step 4: Simplify right side
7,181,713.50x = 235,891,355,150,025 - Step 5: Solve for x
x = 235,891,355,150,025/7,181,713.50 - Step 6: Final answer
x = 32,846,110.49
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.