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Finding the Fourth Proportional to 84,091.82, 116,046.24 and 46,366.10

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Solution

The fourth proportional to 84,091.82, 116,046.24 and 46,366.10 is: 63,984.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,091.82 : 116,046.24 = 46,366.10 : x
  2. Step 2: Convert to fraction form
    84,091.82/116,046.24 = 46,366.10/x
  3. Step 3: Cross multiply
    84,091.82x = 116,046.24 × 46,366.10
  4. Step 4: Simplify right side
    84,091.82x = 5,380,611,568.46
  5. Step 5: Solve for x
    x = 5,380,611,568.46/84,091.82
  6. Step 6: Final answer
    x = 63,984.96

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