Home / 4,563,299.72-6,297,355.42-2,498,449.16

Finding the Fourth Proportional to 4,563,299.72, 6,297,355.42 and 2,498,449.16

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Solution

The fourth proportional to 4,563,299.72, 6,297,355.42 and 2,498,449.16 is: 3,447,860.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,299.72 : 6,297,355.42 = 2,498,449.16 : x
  2. Step 2: Convert to fraction form
    4,563,299.72/6,297,355.42 = 2,498,449.16/x
  3. Step 3: Cross multiply
    4,563,299.72x = 6,297,355.42 × 2,498,449.16
  4. Step 4: Simplify right side
    4,563,299.72x = 15,733,622,359,320.45
  5. Step 5: Solve for x
    x = 15,733,622,359,320.45/4,563,299.72
  6. Step 6: Final answer
    x = 3,447,860.83

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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.