Home / 4,082.10-6,122.93-2,394.44

Finding the Fourth Proportional to 4,082.10, 6,122.93 and 2,394.44

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Solution

The fourth proportional to 4,082.10, 6,122.93 and 2,394.44 is: 3,591.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,082.10 : 6,122.93 = 2,394.44 : x
  2. Step 2: Convert to fraction form
    4,082.10/6,122.93 = 2,394.44/x
  3. Step 3: Cross multiply
    4,082.10x = 6,122.93 × 2,394.44
  4. Step 4: Simplify right side
    4,082.10x = 14,660,957.89
  5. Step 5: Solve for x
    x = 14,660,957.89/4,082.10
  6. Step 6: Final answer
    x = 3,591.52

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1.5x scale

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.