Home / 3,583,016.25-4,944,488.61-1,951,452.29

Finding the Fourth Proportional to 3,583,016.25, 4,944,488.61 and 1,951,452.29

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Solution

The fourth proportional to 3,583,016.25, 4,944,488.61 and 1,951,452.29 is: 2,692,963.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,583,016.25 : 4,944,488.61 = 1,951,452.29 : x
  2. Step 2: Convert to fraction form
    3,583,016.25/4,944,488.61 = 1,951,452.29/x
  3. Step 3: Cross multiply
    3,583,016.25x = 4,944,488.61 × 1,951,452.29
  4. Step 4: Simplify right side
    3,583,016.25x = 9,648,933,596,140.98
  5. Step 5: Solve for x
    x = 9,648,933,596,140.98/3,583,016.25
  6. Step 6: Final answer
    x = 2,692,963.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.