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Finding the Fourth Proportional to 42,907.96, 59,216.78 and 24,049.08

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Solution

The fourth proportional to 42,907.96, 59,216.78 and 24,049.08 is: 33,189.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,907.96 : 59,216.78 = 24,049.08 : x
  2. Step 2: Convert to fraction form
    42,907.96/59,216.78 = 24,049.08/x
  3. Step 3: Cross multiply
    42,907.96x = 59,216.78 × 24,049.08
  4. Step 4: Simplify right side
    42,907.96x = 1,424,109,079.56
  5. Step 5: Solve for x
    x = 1,424,109,079.56/42,907.96
  6. Step 6: Final answer
    x = 33,189.86

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