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Finding the Fourth Proportional to 49,026.56, 67,609.60 and 32,930.24

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Solution

The fourth proportional to 49,026.56, 67,609.60 and 32,930.24 is: 45,412.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,026.56 : 67,609.60 = 32,930.24 : x
  2. Step 2: Convert to fraction form
    49,026.56/67,609.60 = 32,930.24/x
  3. Step 3: Cross multiply
    49,026.56x = 67,609.60 × 32,930.24
  4. Step 4: Simplify right side
    49,026.56x = 2,226,400,354.30
  5. Step 5: Solve for x
    x = 2,226,400,354.30/49,026.56
  6. Step 6: Final answer
    x = 45,412.13

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