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Finding the Fourth Proportional to 47,136.00, 65,046.01 and 25,915.10

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Solution

The fourth proportional to 47,136.00, 65,046.01 and 25,915.10 is: 35,761.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,136.00 : 65,046.01 = 25,915.10 : x
  2. Step 2: Convert to fraction form
    47,136.00/65,046.01 = 25,915.10/x
  3. Step 3: Cross multiply
    47,136.00x = 65,046.01 × 25,915.10
  4. Step 4: Simplify right side
    47,136.00x = 1,685,673,691.14
  5. Step 5: Solve for x
    x = 1,685,673,691.14/47,136.00
  6. Step 6: Final answer
    x = 35,761.92

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