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Finding the Fourth Proportional to 2,984.00, 4,476.33 and 982.62

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Solution

The fourth proportional to 2,984.00, 4,476.33 and 982.62 is: 1,474.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,984.00 : 4,476.33 = 982.62 : x
  2. Step 2: Convert to fraction form
    2,984.00/4,476.33 = 982.62/x
  3. Step 3: Cross multiply
    2,984.00x = 4,476.33 × 982.62
  4. Step 4: Simplify right side
    2,984.00x = 4,398,531.38
  5. Step 5: Solve for x
    x = 4,398,531.38/2,984.00
  6. Step 6: Final answer
    x = 1,474.04

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