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Finding the Fourth Proportional to 42,995.98, 59,339.94 and 24,133.12

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Solution

The fourth proportional to 42,995.98, 59,339.94 and 24,133.12 is: 33,306.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,995.98 : 59,339.94 = 24,133.12 : x
  2. Step 2: Convert to fraction form
    42,995.98/59,339.94 = 24,133.12/x
  3. Step 3: Cross multiply
    42,995.98x = 59,339.94 × 24,133.12
  4. Step 4: Simplify right side
    42,995.98x = 1,432,057,892.81
  5. Step 5: Solve for x
    x = 1,432,057,892.81/42,995.98
  6. Step 6: Final answer
    x = 33,306.79

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