Home / 1,658,344.70-2,288,488.88-933,192

Finding the Fourth Proportional to 1,658,344.70, 2,288,488.88 and 933,192

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Solution

The fourth proportional to 1,658,344.70, 2,288,488.88 and 933,192 is: 1,287,789.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,658,344.70 : 2,288,488.88 = 933,192 : x
  2. Step 2: Convert to fraction form
    1,658,344.70/2,288,488.88 = 933,192/x
  3. Step 3: Cross multiply
    1,658,344.70x = 2,288,488.88 × 933,192
  4. Step 4: Simplify right side
    1,658,344.70x = 2,135,599,514,904.96
  5. Step 5: Solve for x
    x = 2,135,599,514,904.96/1,658,344.70
  6. Step 6: Final answer
    x = 1,287,789.88

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