Home / 4,104.55-6,150.85-2,344.12

Finding the Fourth Proportional to 4,104.55, 6,150.85 and 2,344.12

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Solution

The fourth proportional to 4,104.55, 6,150.85 and 2,344.12 is: 3,512.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104.55 : 6,150.85 = 2,344.12 : x
  2. Step 2: Convert to fraction form
    4,104.55/6,150.85 = 2,344.12/x
  3. Step 3: Cross multiply
    4,104.55x = 6,150.85 × 2,344.12
  4. Step 4: Simplify right side
    4,104.55x = 14,418,330.50
  5. Step 5: Solve for x
    x = 14,418,330.50/4,104.55
  6. Step 6: Final answer
    x = 3,512.77

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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.