Home / 2,482,482.40-3,723,723.60-966,235.30

Finding the Fourth Proportional to 2,482,482.40, 3,723,723.60 and 966,235.30

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Solution

The fourth proportional to 2,482,482.40, 3,723,723.60 and 966,235.30 is: 1,449,352.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,482,482.40 : 3,723,723.60 = 966,235.30 : x
  2. Step 2: Convert to fraction form
    2,482,482.40/3,723,723.60 = 966,235.30/x
  3. Step 3: Cross multiply
    2,482,482.40x = 3,723,723.60 × 966,235.30
  4. Step 4: Simplify right side
    2,482,482.40x = 3,597,993,189,763.08
  5. Step 5: Solve for x
    x = 3,597,993,189,763.08/2,482,482.40
  6. Step 6: Final answer
    x = 1,449,352.95

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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.