Home / 2,252,586.92-3,378,173.85-735,924.29

Finding the Fourth Proportional to 2,252,586.92, 3,378,173.85 and 735,924.29

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Solution

The fourth proportional to 2,252,586.92, 3,378,173.85 and 735,924.29 is: 1,103,655.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,586.92 : 3,378,173.85 = 735,924.29 : x
  2. Step 2: Convert to fraction form
    2,252,586.92/3,378,173.85 = 735,924.29/x
  3. Step 3: Cross multiply
    2,252,586.92x = 3,378,173.85 × 735,924.29
  4. Step 4: Simplify right side
    2,252,586.92x = 2,486,080,175,166.95
  5. Step 5: Solve for x
    x = 2,486,080,175,166.95/2,252,586.92
  6. Step 6: Final answer
    x = 1,103,655.61

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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.