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Finding the Fourth Proportional to 83,822.72, 115,673.04 and 46,096.97

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Solution

The fourth proportional to 83,822.72, 115,673.04 and 46,096.97 is: 63,612.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,822.72 : 115,673.04 = 46,096.97 : x
  2. Step 2: Convert to fraction form
    83,822.72/115,673.04 = 46,096.97/x
  3. Step 3: Cross multiply
    83,822.72x = 115,673.04 × 46,096.97
  4. Step 4: Simplify right side
    83,822.72x = 5,332,176,076.32
  5. Step 5: Solve for x
    x = 5,332,176,076.32/83,822.72
  6. Step 6: Final answer
    x = 63,612.54

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