Home / 2,396,394.25-3,594,623.15-798,957.85

Finding the Fourth Proportional to 2,396,394.25, 3,594,623.15 and 798,957.85

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Solution

The fourth proportional to 2,396,394.25, 3,594,623.15 and 798,957.85 is: 1,198,447.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,394.25 : 3,594,623.15 = 798,957.85 : x
  2. Step 2: Convert to fraction form
    2,396,394.25/3,594,623.15 = 798,957.85/x
  3. Step 3: Cross multiply
    2,396,394.25x = 3,594,623.15 × 798,957.85
  4. Step 4: Simplify right side
    2,396,394.25x = 2,871,952,383,484.23
  5. Step 5: Solve for x
    x = 2,871,952,383,484.23/2,396,394.25
  6. Step 6: Final answer
    x = 1,198,447.37

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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.