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Finding the Third Proportional to 15,161,070 and 24,754,041

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Solution

The third proportional to 15,161,070 and 24,754,041 is: 40,416,840.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,161,070 : 24,754,041 = 24,754,041 : x
  2. Step 2: Convert to fraction form
    15,161,070/24,754,041 = 24,754,041/x
  3. Step 3: Cross multiply
    15,161,070x = 24,754,041 × 24,754,041
  4. Step 4: Simplify right side
    15,161,070x = 612,762,545,829,681
  5. Step 5: Solve for x
    x = 612,762,545,829,681/15,161,070
  6. Step 6: Final answer
    x = 40,416,840.36

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Why These Related Problems?

These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.