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Finding the Fourth Proportional to 94,807.87, 142,123.92 and 35,682.73

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Solution

The fourth proportional to 94,807.87, 142,123.92 and 35,682.73 is: 53,491.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,807.87 : 142,123.92 = 35,682.73 : x
  2. Step 2: Convert to fraction form
    94,807.87/142,123.92 = 35,682.73/x
  3. Step 3: Cross multiply
    94,807.87x = 142,123.92 × 35,682.73
  4. Step 4: Simplify right side
    94,807.87x = 5,071,368,974.78
  5. Step 5: Solve for x
    x = 5,071,368,974.78/94,807.87
  6. Step 6: Final answer
    x = 53,491.01

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