Home / 2,253,872.96-3,380,095-737,205.20

Finding the Fourth Proportional to 2,253,872.96, 3,380,095 and 737,205.20

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Solution

The fourth proportional to 2,253,872.96, 3,380,095 and 737,205.20 is: 1,105,574.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,253,872.96 : 3,380,095 = 737,205.20 : x
  2. Step 2: Convert to fraction form
    2,253,872.96/3,380,095 = 737,205.20/x
  3. Step 3: Cross multiply
    2,253,872.96x = 3,380,095 × 737,205.20
  4. Step 4: Simplify right side
    2,253,872.96x = 2,491,823,610,494
  5. Step 5: Solve for x
    x = 2,491,823,610,494/2,253,872.96
  6. Step 6: Final answer
    x = 1,105,574.12

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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.