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Finding the Fourth Proportional to 62,594.11, 93,906.56 and 18,221.24

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Solution

The fourth proportional to 62,594.11, 93,906.56 and 18,221.24 is: 27,336.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,594.11 : 93,906.56 = 18,221.24 : x
  2. Step 2: Convert to fraction form
    62,594.11/93,906.56 = 18,221.24/x
  3. Step 3: Cross multiply
    62,594.11x = 93,906.56 × 18,221.24
  4. Step 4: Simplify right side
    62,594.11x = 1,711,094,110.99
  5. Step 5: Solve for x
    x = 1,711,094,110.99/62,594.11
  6. Step 6: Final answer
    x = 27,336.34

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