Home / 2,332,336.16-3,498,681.36-794,853.78

Finding the Fourth Proportional to 2,332,336.16, 3,498,681.36 and 794,853.78

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Solution

The fourth proportional to 2,332,336.16, 3,498,681.36 and 794,853.78 is: 1,192,341.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,336.16 : 3,498,681.36 = 794,853.78 : x
  2. Step 2: Convert to fraction form
    2,332,336.16/3,498,681.36 = 794,853.78/x
  3. Step 3: Cross multiply
    2,332,336.16x = 3,498,681.36 × 794,853.78
  4. Step 4: Simplify right side
    2,332,336.16x = 2,780,940,104,011.54
  5. Step 5: Solve for x
    x = 2,780,940,104,011.54/2,332,336.16
  6. Step 6: Final answer
    x = 1,192,341.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.