Home / 3,229,694.54-4,845,292.22-1,099,797.11

Finding the Fourth Proportional to 3,229,694.54, 4,845,292.22 and 1,099,797.11

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Solution

The fourth proportional to 3,229,694.54, 4,845,292.22 and 1,099,797.11 is: 1,649,951.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,229,694.54 : 4,845,292.22 = 1,099,797.11 : x
  2. Step 2: Convert to fraction form
    3,229,694.54/4,845,292.22 = 1,099,797.11/x
  3. Step 3: Cross multiply
    3,229,694.54x = 4,845,292.22 × 1,099,797.11
  4. Step 4: Simplify right side
    3,229,694.54x = 5,328,838,377,354.36
  5. Step 5: Solve for x
    x = 5,328,838,377,354.36/3,229,694.54
  6. Step 6: Final answer
    x = 1,649,951.20

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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.