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Finding the Fourth Proportional to 62,912.01, 94,400.82 and 25,499.73

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Solution

The fourth proportional to 62,912.01, 94,400.82 and 25,499.73 is: 38,262.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,912.01 : 94,400.82 = 25,499.73 : x
  2. Step 2: Convert to fraction form
    62,912.01/94,400.82 = 25,499.73/x
  3. Step 3: Cross multiply
    62,912.01x = 94,400.82 × 25,499.73
  4. Step 4: Simplify right side
    62,912.01x = 2,407,195,421.78
  5. Step 5: Solve for x
    x = 2,407,195,421.78/62,912.01
  6. Step 6: Final answer
    x = 38,262.89

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