Home / 5,889.27-8,830.29-2,508.09

Finding the Fourth Proportional to 5,889.27, 8,830.29 and 2,508.09

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Solution

The fourth proportional to 5,889.27, 8,830.29 and 2,508.09 is: 3,760.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,889.27 : 8,830.29 = 2,508.09 : x
  2. Step 2: Convert to fraction form
    5,889.27/8,830.29 = 2,508.09/x
  3. Step 3: Cross multiply
    5,889.27x = 8,830.29 × 2,508.09
  4. Step 4: Simplify right side
    5,889.27x = 22,147,162.05
  5. Step 5: Solve for x
    x = 22,147,162.05/5,889.27
  6. Step 6: Final answer
    x = 3,760.60

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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.