Home / 4,563,756-6,297,743.79-2,498,375.61

Finding the Fourth Proportional to 4,563,756, 6,297,743.79 and 2,498,375.61

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Solution

The fourth proportional to 4,563,756, 6,297,743.79 and 2,498,375.61 is: 3,447,627.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,756 : 6,297,743.79 = 2,498,375.61 : x
  2. Step 2: Convert to fraction form
    4,563,756/6,297,743.79 = 2,498,375.61/x
  3. Step 3: Cross multiply
    4,563,756x = 6,297,743.79 × 2,498,375.61
  4. Step 4: Simplify right side
    4,563,756x = 15,734,129,482,964.96
  5. Step 5: Solve for x
    x = 15,734,129,482,964.96/4,563,756
  6. Step 6: Final answer
    x = 3,447,627.24

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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.