Home / 5,948.24-8,922.96-2,827.71

Finding the Fourth Proportional to 5,948.24, 8,922.96 and 2,827.71

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Solution

The fourth proportional to 5,948.24, 8,922.96 and 2,827.71 is: 4,241.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,948.24 : 8,922.96 = 2,827.71 : x
  2. Step 2: Convert to fraction form
    5,948.24/8,922.96 = 2,827.71/x
  3. Step 3: Cross multiply
    5,948.24x = 8,922.96 × 2,827.71
  4. Step 4: Simplify right side
    5,948.24x = 25,231,543.22
  5. Step 5: Solve for x
    x = 25,231,543.22/5,948.24
  6. Step 6: Final answer
    x = 4,241.85

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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.