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Finding the Fourth Proportional to 59,278.85, 81,806.42 and 32,422.94

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Solution

The fourth proportional to 59,278.85, 81,806.42 and 32,422.94 is: 44,744.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,278.85 : 81,806.42 = 32,422.94 : x
  2. Step 2: Convert to fraction form
    59,278.85/81,806.42 = 32,422.94/x
  3. Step 3: Cross multiply
    59,278.85x = 81,806.42 × 32,422.94
  4. Step 4: Simplify right side
    59,278.85x = 2,652,404,076.13
  5. Step 5: Solve for x
    x = 2,652,404,076.13/59,278.85
  6. Step 6: Final answer
    x = 44,744.53

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