Home / 6,253.25-9,379.87-2,506.73

Finding the Fourth Proportional to 6,253.25, 9,379.87 and 2,506.73

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Solution

The fourth proportional to 6,253.25, 9,379.87 and 2,506.73 is: 3,760.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,253.25 : 9,379.87 = 2,506.73 : x
  2. Step 2: Convert to fraction form
    6,253.25/9,379.87 = 2,506.73/x
  3. Step 3: Cross multiply
    6,253.25x = 9,379.87 × 2,506.73
  4. Step 4: Simplify right side
    6,253.25x = 23,512,760.89
  5. Step 5: Solve for x
    x = 23,512,760.89/6,253.25
  6. Step 6: Final answer
    x = 3,760.08

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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.