Home / 3,225,209.57-4,832,139.17-3,033,201.90

Finding the Fourth Proportional to 3,225,209.57, 4,832,139.17 and 3,033,201.90

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Solution

The fourth proportional to 3,225,209.57, 4,832,139.17 and 3,033,201.90 is: 4,544,465.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,225,209.57 : 4,832,139.17 = 3,033,201.90 : x
  2. Step 2: Convert to fraction form
    3,225,209.57/4,832,139.17 = 3,033,201.90/x
  3. Step 3: Cross multiply
    3,225,209.57x = 4,832,139.17 × 3,033,201.90
  4. Step 4: Simplify right side
    3,225,209.57x = 14,656,853,737,211.95
  5. Step 5: Solve for x
    x = 14,656,853,737,211.95/3,225,209.57
  6. Step 6: Final answer
    x = 4,544,465.54

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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.