Home / 4,467.67-6,702.42-2,001.22

Finding the Fourth Proportional to 4,467.67, 6,702.42 and 2,001.22

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Solution

The fourth proportional to 4,467.67, 6,702.42 and 2,001.22 is: 3,002.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467.67 : 6,702.42 = 2,001.22 : x
  2. Step 2: Convert to fraction form
    4,467.67/6,702.42 = 2,001.22/x
  3. Step 3: Cross multiply
    4,467.67x = 6,702.42 × 2,001.22
  4. Step 4: Simplify right side
    4,467.67x = 13,413,016.95
  5. Step 5: Solve for x
    x = 13,413,016.95/4,467.67
  6. Step 6: Final answer
    x = 3,002.24

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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.