Home / 3,583,017.25-4,944,489.99-1,951,453.29

Finding the Fourth Proportional to 3,583,017.25, 4,944,489.99 and 1,951,453.29

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Solution

The fourth proportional to 3,583,017.25, 4,944,489.99 and 1,951,453.29 is: 2,692,965.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,583,017.25 : 4,944,489.99 = 1,951,453.29 : x
  2. Step 2: Convert to fraction form
    3,583,017.25/4,944,489.99 = 1,951,453.29/x
  3. Step 3: Cross multiply
    3,583,017.25x = 4,944,489.99 × 1,951,453.29
  4. Step 4: Simplify right side
    3,583,017.25x = 9,648,941,258,357.57
  5. Step 5: Solve for x
    x = 9,648,941,258,357.57/3,583,017.25
  6. Step 6: Final answer
    x = 2,692,965.34

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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.