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Finding the Fourth Proportional to 63,744.68, 95,660.58 and 22,191.68

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Solution

The fourth proportional to 63,744.68, 95,660.58 and 22,191.68 is: 33,302.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,744.68 : 95,660.58 = 22,191.68 : x
  2. Step 2: Convert to fraction form
    63,744.68/95,660.58 = 22,191.68/x
  3. Step 3: Cross multiply
    63,744.68x = 95,660.58 × 22,191.68
  4. Step 4: Simplify right side
    63,744.68x = 2,122,868,979.97
  5. Step 5: Solve for x
    x = 2,122,868,979.97/63,744.68
  6. Step 6: Final answer
    x = 33,302.68

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