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Finding the Fourth Proportional to 42,810.82, 59,079.14 and 23,947.94

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Solution

The fourth proportional to 42,810.82, 59,079.14 and 23,947.94 is: 33,048.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,810.82 : 59,079.14 = 23,947.94 : x
  2. Step 2: Convert to fraction form
    42,810.82/59,079.14 = 23,947.94/x
  3. Step 3: Cross multiply
    42,810.82x = 59,079.14 × 23,947.94
  4. Step 4: Simplify right side
    42,810.82x = 1,414,823,699.97
  5. Step 5: Solve for x
    x = 1,414,823,699.97/42,810.82
  6. Step 6: Final answer
    x = 33,048.27

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