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Finding the Fourth Proportional to 84,397.04, 126,483.78 and 44,869.04

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Solution

The fourth proportional to 84,397.04, 126,483.78 and 44,869.04 is: 67,244.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,397.04 : 126,483.78 = 44,869.04 : x
  2. Step 2: Convert to fraction form
    84,397.04/126,483.78 = 44,869.04/x
  3. Step 3: Cross multiply
    84,397.04x = 126,483.78 × 44,869.04
  4. Step 4: Simplify right side
    84,397.04x = 5,675,205,784.17
  5. Step 5: Solve for x
    x = 5,675,205,784.17/84,397.04
  6. Step 6: Final answer
    x = 67,244.13

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