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Finding the Fourth Proportional to 59,048.71, 81,481.30 and 33,204.52

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Solution

The fourth proportional to 59,048.71, 81,481.30 and 33,204.52 is: 45,818.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,048.71 : 81,481.30 = 33,204.52 : x
  2. Step 2: Convert to fraction form
    59,048.71/81,481.30 = 33,204.52/x
  3. Step 3: Cross multiply
    59,048.71x = 81,481.30 × 33,204.52
  4. Step 4: Simplify right side
    59,048.71x = 2,705,547,455.48
  5. Step 5: Solve for x
    x = 2,705,547,455.48/59,048.71
  6. Step 6: Final answer
    x = 45,818.91

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