Home / 6,150.97-9,226.60-2,202.50

Finding the Fourth Proportional to 6,150.97, 9,226.60 and 2,202.50

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Solution

The fourth proportional to 6,150.97, 9,226.60 and 2,202.50 is: 3,303.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150.97 : 9,226.60 = 2,202.50 : x
  2. Step 2: Convert to fraction form
    6,150.97/9,226.60 = 2,202.50/x
  3. Step 3: Cross multiply
    6,150.97x = 9,226.60 × 2,202.50
  4. Step 4: Simplify right side
    6,150.97x = 20,321,586.50
  5. Step 5: Solve for x
    x = 20,321,586.50/6,150.97
  6. Step 6: Final answer
    x = 3,303.80

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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.