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Finding the Fourth Proportional to 22,736.92, 34,060.02 and 18,064.84

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Solution

The fourth proportional to 22,736.92, 34,060.02 and 18,064.84 is: 27,061.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,736.92 : 34,060.02 = 18,064.84 : x
  2. Step 2: Convert to fraction form
    22,736.92/34,060.02 = 18,064.84/x
  3. Step 3: Cross multiply
    22,736.92x = 34,060.02 × 18,064.84
  4. Step 4: Simplify right side
    22,736.92x = 615,288,811.70
  5. Step 5: Solve for x
    x = 615,288,811.70/22,736.92
  6. Step 6: Final answer
    x = 27,061.22

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