Home / 4,363.65-6,020.48-2,475.09

Finding the Fourth Proportional to 4,363.65, 6,020.48 and 2,475.09

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Solution

The fourth proportional to 4,363.65, 6,020.48 and 2,475.09 is: 3,414.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,363.65 : 6,020.48 = 2,475.09 : x
  2. Step 2: Convert to fraction form
    4,363.65/6,020.48 = 2,475.09/x
  3. Step 3: Cross multiply
    4,363.65x = 6,020.48 × 2,475.09
  4. Step 4: Simplify right side
    4,363.65x = 14,901,229.84
  5. Step 5: Solve for x
    x = 14,901,229.84/4,363.65
  6. Step 6: Final answer
    x = 3,414.85

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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.