Home / 1,395,072.24-2,092,593.72-923,865.84

Finding the Fourth Proportional to 1,395,072.24, 2,092,593.72 and 923,865.84

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Solution

The fourth proportional to 1,395,072.24, 2,092,593.72 and 923,865.84 is: 1,385,789.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,395,072.24 : 2,092,593.72 = 923,865.84 : x
  2. Step 2: Convert to fraction form
    1,395,072.24/2,092,593.72 = 923,865.84/x
  3. Step 3: Cross multiply
    1,395,072.24x = 2,092,593.72 × 923,865.84
  4. Step 4: Simplify right side
    1,395,072.24x = 1,933,275,854,906.52
  5. Step 5: Solve for x
    x = 1,933,275,854,906.52/1,395,072.24
  6. Step 6: Final answer
    x = 1,385,789.06

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