Finding the Third Proportional to 527,466 and 1,162,500
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Solution
The third proportional to 527,466 and 1,162,500 is: 2,562,072.72
Step by Step Solution
- Step 1: Write the proportion equation
527,466 : 1,162,500 = 1,162,500 : x - Step 2: Convert to fraction form
527,466/1,162,500 = 1,162,500/x - Step 3: Cross multiply
527,466x = 1,162,500 × 1,162,500 - Step 4: Simplify right side
527,466x = 1,351,406,250,000 - Step 5: Solve for x
x = 1,351,406,250,000/527,466 - Step 6: Final answer
x = 2,562,072.72
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.