Home / 82,079.00-123,122.27-25,148.83

Finding the Fourth Proportional to 82,079.00, 123,122.27 and 25,148.83

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Solution

The fourth proportional to 82,079.00, 123,122.27 and 25,148.83 is: 37,724.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,079.00 : 123,122.27 = 25,148.83 : x
  2. Step 2: Convert to fraction form
    82,079.00/123,122.27 = 25,148.83/x
  3. Step 3: Cross multiply
    82,079.00x = 123,122.27 × 25,148.83
  4. Step 4: Simplify right side
    82,079.00x = 3,096,380,792.51
  5. Step 5: Solve for x
    x = 3,096,380,792.51/82,079.00
  6. Step 6: Final answer
    x = 37,724.40

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