Home / 1,419,195.12-2,126,944.44-576,762

Finding the Fourth Proportional to 1,419,195.12, 2,126,944.44 and 576,762

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Solution

The fourth proportional to 1,419,195.12, 2,126,944.44 and 576,762 is: 864,391.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,419,195.12 : 2,126,944.44 = 576,762 : x
  2. Step 2: Convert to fraction form
    1,419,195.12/2,126,944.44 = 576,762/x
  3. Step 3: Cross multiply
    1,419,195.12x = 2,126,944.44 × 576,762
  4. Step 4: Simplify right side
    1,419,195.12x = 1,226,740,729,103.28
  5. Step 5: Solve for x
    x = 1,226,740,729,103.28/1,419,195.12
  6. Step 6: Final answer
    x = 864,391.87

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