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Finding the Fourth Proportional to 42,997.70, 59,337.06 and 24,134.83

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Solution

The fourth proportional to 42,997.70, 59,337.06 and 24,134.83 is: 33,306.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,997.70 : 59,337.06 = 24,134.83 : x
  2. Step 2: Convert to fraction form
    42,997.70/59,337.06 = 24,134.83/x
  3. Step 3: Cross multiply
    42,997.70x = 59,337.06 × 24,134.83
  4. Step 4: Simplify right side
    42,997.70x = 1,432,089,616.95
  5. Step 5: Solve for x
    x = 1,432,089,616.95/42,997.70
  6. Step 6: Final answer
    x = 33,306.19

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