Home / 18,511,493.24-27,785,151.30-8,933,614.04

Finding the Fourth Proportional to 18,511,493.24, 27,785,151.30 and 8,933,614.04

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Solution

The fourth proportional to 18,511,493.24, 27,785,151.30 and 8,933,614.04 is: 13,409,065.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,511,493.24 : 27,785,151.30 = 8,933,614.04 : x
  2. Step 2: Convert to fraction form
    18,511,493.24/27,785,151.30 = 8,933,614.04/x
  3. Step 3: Cross multiply
    18,511,493.24x = 27,785,151.30 × 8,933,614.04
  4. Step 4: Simplify right side
    18,511,493.24x = 248,221,817,757,204.22
  5. Step 5: Solve for x
    x = 248,221,817,757,204.22/18,511,493.24
  6. Step 6: Final answer
    x = 13,409,065.09

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