Home / 4,033.84-6,045.18-2,082.04

Finding the Fourth Proportional to 4,033.84, 6,045.18 and 2,082.04

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Solution

The fourth proportional to 4,033.84, 6,045.18 and 2,082.04 is: 3,120.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033.84 : 6,045.18 = 2,082.04 : x
  2. Step 2: Convert to fraction form
    4,033.84/6,045.18 = 2,082.04/x
  3. Step 3: Cross multiply
    4,033.84x = 6,045.18 × 2,082.04
  4. Step 4: Simplify right side
    4,033.84x = 12,586,306.57
  5. Step 5: Solve for x
    x = 12,586,306.57/4,033.84
  6. Step 6: Final answer
    x = 3,120.18

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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.