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Finding the Fourth Proportional to 79,504.33, 109,718.01 and 43,695.25

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Solution

The fourth proportional to 79,504.33, 109,718.01 and 43,695.25 is: 60,300.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,504.33 : 109,718.01 = 43,695.25 : x
  2. Step 2: Convert to fraction form
    79,504.33/109,718.01 = 43,695.25/x
  3. Step 3: Cross multiply
    79,504.33x = 109,718.01 × 43,695.25
  4. Step 4: Simplify right side
    79,504.33x = 4,794,155,876.45
  5. Step 5: Solve for x
    x = 4,794,155,876.45/79,504.33
  6. Step 6: Final answer
    x = 60,300.56

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