Home / 4,283.48-5,910.72-2,514.44

Finding the Fourth Proportional to 4,283.48, 5,910.72 and 2,514.44

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Solution

The fourth proportional to 4,283.48, 5,910.72 and 2,514.44 is: 3,469.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,283.48 : 5,910.72 = 2,514.44 : x
  2. Step 2: Convert to fraction form
    4,283.48/5,910.72 = 2,514.44/x
  3. Step 3: Cross multiply
    4,283.48x = 5,910.72 × 2,514.44
  4. Step 4: Simplify right side
    4,283.48x = 14,862,150.80
  5. Step 5: Solve for x
    x = 14,862,150.80/4,283.48
  6. Step 6: Final answer
    x = 3,469.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.