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Finding the Fourth Proportional to 57,591.73, 79,483.01 and 32,100.42

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Solution

The fourth proportional to 57,591.73, 79,483.01 and 32,100.42 is: 44,302.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,591.73 : 79,483.01 = 32,100.42 : x
  2. Step 2: Convert to fraction form
    57,591.73/79,483.01 = 32,100.42/x
  3. Step 3: Cross multiply
    57,591.73x = 79,483.01 × 32,100.42
  4. Step 4: Simplify right side
    57,591.73x = 2,551,438,003.86
  5. Step 5: Solve for x
    x = 2,551,438,003.86/57,591.73
  6. Step 6: Final answer
    x = 44,302.16

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