Home / 4,422,439.97-6,633,697.09-1,227,815.27

Finding the Fourth Proportional to 4,422,439.97, 6,633,697.09 and 1,227,815.27

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Solution

The fourth proportional to 4,422,439.97, 6,633,697.09 and 1,227,815.27 is: 1,841,733.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422,439.97 : 6,633,697.09 = 1,227,815.27 : x
  2. Step 2: Convert to fraction form
    4,422,439.97/6,633,697.09 = 1,227,815.27/x
  3. Step 3: Cross multiply
    4,422,439.97x = 6,633,697.09 × 1,227,815.27
  4. Step 4: Simplify right side
    4,422,439.97x = 8,144,954,583,656.57
  5. Step 5: Solve for x
    x = 8,144,954,583,656.57/4,422,439.97
  6. Step 6: Final answer
    x = 1,841,733.21

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