Finding the Third Proportional to 511,285.50 and 1,107,202.50
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Solution
The third proportional to 511,285.50 and 1,107,202.50 is: 2,397,676.79
Step by Step Solution
- Step 1: Write the proportion equation
511,285.50 : 1,107,202.50 = 1,107,202.50 : x - Step 2: Convert to fraction form
511,285.50/1,107,202.50 = 1,107,202.50/x - Step 3: Cross multiply
511,285.50x = 1,107,202.50 × 1,107,202.50 - Step 4: Simplify right side
511,285.50x = 1,225,897,376,006.25 - Step 5: Solve for x
x = 1,225,897,376,006.25/511,285.50 - Step 6: Final answer
x = 2,397,676.79
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.