Home / 61,244,016.91-91,866,772.55-18,114,091.95

Finding the Fourth Proportional to 61,244,016.91, 91,866,772.55 and 18,114,091.95

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Solution

The fourth proportional to 61,244,016.91, 91,866,772.55 and 18,114,091.95 is: 27,171,358.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,244,016.91 : 91,866,772.55 = 18,114,091.95 : x
  2. Step 2: Convert to fraction form
    61,244,016.91/91,866,772.55 = 18,114,091.95/x
  3. Step 3: Cross multiply
    61,244,016.91x = 91,866,772.55 × 18,114,091.95
  4. Step 4: Simplify right side
    61,244,016.91x = 1,664,083,165,120,435.75
  5. Step 5: Solve for x
    x = 1,664,083,165,120,435.75/61,244,016.91
  6. Step 6: Final answer
    x = 27,171,358.92

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