Home / 3,204,770.64-4,425,581.28-2,060,838.48

Finding the Fourth Proportional to 3,204,770.64, 4,425,581.28 and 2,060,838.48

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Solution

The fourth proportional to 3,204,770.64, 4,425,581.28 and 2,060,838.48 is: 2,845,884.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,770.64 : 4,425,581.28 = 2,060,838.48 : x
  2. Step 2: Convert to fraction form
    3,204,770.64/4,425,581.28 = 2,060,838.48/x
  3. Step 3: Cross multiply
    3,204,770.64x = 4,425,581.28 × 2,060,838.48
  4. Step 4: Simplify right side
    3,204,770.64x = 9,120,408,198,191.65
  5. Step 5: Solve for x
    x = 9,120,408,198,191.65/3,204,770.64
  6. Step 6: Final answer
    x = 2,845,884.85

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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.