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Finding the Fourth Proportional to 59,067.47, 81,515.15 and 33,574.90

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Solution

The fourth proportional to 59,067.47, 81,515.15 and 33,574.90 is: 46,334.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,067.47 : 81,515.15 = 33,574.90 : x
  2. Step 2: Convert to fraction form
    59,067.47/81,515.15 = 33,574.90/x
  3. Step 3: Cross multiply
    59,067.47x = 81,515.15 × 33,574.90
  4. Step 4: Simplify right side
    59,067.47x = 2,736,862,638.07
  5. Step 5: Solve for x
    x = 2,736,862,638.07/59,067.47
  6. Step 6: Final answer
    x = 46,334.52

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