Home / 4,234.03-5,843.17-2,555.41

Finding the Fourth Proportional to 4,234.03, 5,843.17 and 2,555.41

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Solution

The fourth proportional to 4,234.03, 5,843.17 and 2,555.41 is: 3,526.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234.03 : 5,843.17 = 2,555.41 : x
  2. Step 2: Convert to fraction form
    4,234.03/5,843.17 = 2,555.41/x
  3. Step 3: Cross multiply
    4,234.03x = 5,843.17 × 2,555.41
  4. Step 4: Simplify right side
    4,234.03x = 14,931,695.05
  5. Step 5: Solve for x
    x = 14,931,695.05/4,234.03
  6. Step 6: Final answer
    x = 3,526.59

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Double scale
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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.