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Finding the Third Proportional to 35,869,515 and 57,103,001.50

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Solution

The third proportional to 35,869,515 and 57,103,001.50 is: 90,905,962.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,869,515 : 57,103,001.50 = 57,103,001.50 : x
  2. Step 2: Convert to fraction form
    35,869,515/57,103,001.50 = 57,103,001.50/x
  3. Step 3: Cross multiply
    35,869,515x = 57,103,001.50 × 57,103,001.50
  4. Step 4: Simplify right side
    35,869,515x = 3,260,752,780,309,002
  5. Step 5: Solve for x
    x = 3,260,752,780,309,002/35,869,515
  6. Step 6: Final answer
    x = 90,905,962.36

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.