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Finding the Fourth Proportional to 32,707.71, 49,062 and 9,334.14

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Solution

The fourth proportional to 32,707.71, 49,062 and 9,334.14 is: 14,001.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,707.71 : 49,062 = 9,334.14 : x
  2. Step 2: Convert to fraction form
    32,707.71/49,062 = 9,334.14/x
  3. Step 3: Cross multiply
    32,707.71x = 49,062 × 9,334.14
  4. Step 4: Simplify right side
    32,707.71x = 457,951,576.68
  5. Step 5: Solve for x
    x = 457,951,576.68/32,707.71
  6. Step 6: Final answer
    x = 14,001.33

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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.