Home / 2,876.03-4,310.29-2,504.24

Finding the Fourth Proportional to 2,876.03, 4,310.29 and 2,504.24

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Solution

The fourth proportional to 2,876.03, 4,310.29 and 2,504.24 is: 3,753.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,876.03 : 4,310.29 = 2,504.24 : x
  2. Step 2: Convert to fraction form
    2,876.03/4,310.29 = 2,504.24/x
  3. Step 3: Cross multiply
    2,876.03x = 4,310.29 × 2,504.24
  4. Step 4: Simplify right side
    2,876.03x = 10,794,000.63
  5. Step 5: Solve for x
    x = 10,794,000.63/2,876.03
  6. Step 6: Final answer
    x = 3,753.09

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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.