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Finding the Third Proportional to 15,237,612 and 32,541,760

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Solution

The third proportional to 15,237,612 and 32,541,760 is: 69,496,857.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,237,612 : 32,541,760 = 32,541,760 : x
  2. Step 2: Convert to fraction form
    15,237,612/32,541,760 = 32,541,760/x
  3. Step 3: Cross multiply
    15,237,612x = 32,541,760 × 32,541,760
  4. Step 4: Simplify right side
    15,237,612x = 1,058,966,143,897,600
  5. Step 5: Solve for x
    x = 1,058,966,143,897,600/15,237,612
  6. Step 6: Final answer
    x = 69,496,857.11

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.