Home / 7,498,660-11,249,908.08-2,179,876

Finding the Fourth Proportional to 7,498,660, 11,249,908.08 and 2,179,876

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Solution

The fourth proportional to 7,498,660, 11,249,908.08 and 2,179,876 is: 3,270,371.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,498,660 : 11,249,908.08 = 2,179,876 : x
  2. Step 2: Convert to fraction form
    7,498,660/11,249,908.08 = 2,179,876/x
  3. Step 3: Cross multiply
    7,498,660x = 11,249,908.08 × 2,179,876
  4. Step 4: Simplify right side
    7,498,660x = 24,523,404,625,798.08
  5. Step 5: Solve for x
    x = 24,523,404,625,798.08/7,498,660
  6. Step 6: Final answer
    x = 3,270,371.59

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