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Finding the Fourth Proportional to 59,707.76, 82,398.72 and 32,851.40

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Solution

The fourth proportional to 59,707.76, 82,398.72 and 32,851.40 is: 45,336.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,707.76 : 82,398.72 = 32,851.40 : x
  2. Step 2: Convert to fraction form
    59,707.76/82,398.72 = 32,851.40/x
  3. Step 3: Cross multiply
    59,707.76x = 82,398.72 × 32,851.40
  4. Step 4: Simplify right side
    59,707.76x = 2,706,912,898.21
  5. Step 5: Solve for x
    x = 2,706,912,898.21/59,707.76
  6. Step 6: Final answer
    x = 45,336.04

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