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Finding the Fourth Proportional to 99,308.03, 148,966.59 and 32,753.97

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Solution

The fourth proportional to 99,308.03, 148,966.59 and 32,753.97 is: 49,132.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,308.03 : 148,966.59 = 32,753.97 : x
  2. Step 2: Convert to fraction form
    99,308.03/148,966.59 = 32,753.97/x
  3. Step 3: Cross multiply
    99,308.03x = 148,966.59 × 32,753.97
  4. Step 4: Simplify right side
    99,308.03x = 4,879,247,342.69
  5. Step 5: Solve for x
    x = 4,879,247,342.69/99,308.03
  6. Step 6: Final answer
    x = 49,132.46

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