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Finding the Fourth Proportional to 63,073.60, 94,610.41 and 29,797.03

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Solution

The fourth proportional to 63,073.60, 94,610.41 and 29,797.03 is: 44,695.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,073.60 : 94,610.41 = 29,797.03 : x
  2. Step 2: Convert to fraction form
    63,073.60/94,610.41 = 29,797.03/x
  3. Step 3: Cross multiply
    63,073.60x = 94,610.41 × 29,797.03
  4. Step 4: Simplify right side
    63,073.60x = 2,819,109,436.46
  5. Step 5: Solve for x
    x = 2,819,109,436.46/63,073.60
  6. Step 6: Final answer
    x = 44,695.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.