Home / 3,226,244.20-4,839,366.30-2,264,093.80

Finding the Fourth Proportional to 3,226,244.20, 4,839,366.30 and 2,264,093.80

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Solution

The fourth proportional to 3,226,244.20, 4,839,366.30 and 2,264,093.80 is: 3,396,140.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,226,244.20 : 4,839,366.30 = 2,264,093.80 : x
  2. Step 2: Convert to fraction form
    3,226,244.20/4,839,366.30 = 2,264,093.80/x
  3. Step 3: Cross multiply
    3,226,244.20x = 4,839,366.30 × 2,264,093.80
  4. Step 4: Simplify right side
    3,226,244.20x = 10,956,779,235,758.94
  5. Step 5: Solve for x
    x = 10,956,779,235,758.94/3,226,244.20
  6. Step 6: Final answer
    x = 3,396,140.70

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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.