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Finding the Third Proportional to 37,149,000 and 57,404,652

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Solution

The third proportional to 37,149,000 and 57,404,652 is: 88,704,785.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,149,000 : 57,404,652 = 57,404,652 : x
  2. Step 2: Convert to fraction form
    37,149,000/57,404,652 = 57,404,652/x
  3. Step 3: Cross multiply
    37,149,000x = 57,404,652 × 57,404,652
  4. Step 4: Simplify right side
    37,149,000x = 3,295,294,071,241,104
  5. Step 5: Solve for x
    x = 3,295,294,071,241,104/37,149,000
  6. Step 6: Final answer
    x = 88,704,785.36

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.