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Finding the Fourth Proportional to 63,084.96, 87,057.27 and 34,792.47

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Solution

The fourth proportional to 63,084.96, 87,057.27 and 34,792.47 is: 48,013.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,084.96 : 87,057.27 = 34,792.47 : x
  2. Step 2: Convert to fraction form
    63,084.96/87,057.27 = 34,792.47/x
  3. Step 3: Cross multiply
    63,084.96x = 87,057.27 × 34,792.47
  4. Step 4: Simplify right side
    63,084.96x = 3,028,937,454.76
  5. Step 5: Solve for x
    x = 3,028,937,454.76/63,084.96
  6. Step 6: Final answer
    x = 48,013.62

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