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Finding the Fourth Proportional to 60,391.83, 90,603.41 and 22,952.55

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Solution

The fourth proportional to 60,391.83, 90,603.41 and 22,952.55 is: 34,434.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,391.83 : 90,603.41 = 22,952.55 : x
  2. Step 2: Convert to fraction form
    60,391.83/90,603.41 = 22,952.55/x
  3. Step 3: Cross multiply
    60,391.83x = 90,603.41 × 22,952.55
  4. Step 4: Simplify right side
    60,391.83x = 2,079,579,298.20
  5. Step 5: Solve for x
    x = 2,079,579,298.20/60,391.83
  6. Step 6: Final answer
    x = 34,434.78

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