Home / 6,150.92-9,220.70-2,452.25

Finding the Fourth Proportional to 6,150.92, 9,220.70 and 2,452.25

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Solution

The fourth proportional to 6,150.92, 9,220.70 and 2,452.25 is: 3,676.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150.92 : 9,220.70 = 2,452.25 : x
  2. Step 2: Convert to fraction form
    6,150.92/9,220.70 = 2,452.25/x
  3. Step 3: Cross multiply
    6,150.92x = 9,220.70 × 2,452.25
  4. Step 4: Simplify right side
    6,150.92x = 22,611,449.31
  5. Step 5: Solve for x
    x = 22,611,449.31/6,150.92
  6. Step 6: Final answer
    x = 3,676.11

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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.