Home / 4,244.03-6,367.38-1,906.04

Finding the Fourth Proportional to 4,244.03, 6,367.38 and 1,906.04

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Solution

The fourth proportional to 4,244.03, 6,367.38 and 1,906.04 is: 2,859.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244.03 : 6,367.38 = 1,906.04 : x
  2. Step 2: Convert to fraction form
    4,244.03/6,367.38 = 1,906.04/x
  3. Step 3: Cross multiply
    4,244.03x = 6,367.38 × 1,906.04
  4. Step 4: Simplify right side
    4,244.03x = 12,136,480.98
  5. Step 5: Solve for x
    x = 12,136,480.98/4,244.03
  6. Step 6: Final answer
    x = 2,859.66

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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.