Home / 5,573.23-8,361.97-2,613.29

Finding the Fourth Proportional to 5,573.23, 8,361.97 and 2,613.29

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Solution

The fourth proportional to 5,573.23, 8,361.97 and 2,613.29 is: 3,920.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,573.23 : 8,361.97 = 2,613.29 : x
  2. Step 2: Convert to fraction form
    5,573.23/8,361.97 = 2,613.29/x
  3. Step 3: Cross multiply
    5,573.23x = 8,361.97 × 2,613.29
  4. Step 4: Simplify right side
    5,573.23x = 21,852,204.24
  5. Step 5: Solve for x
    x = 21,852,204.24/5,573.23
  6. Step 6: Final answer
    x = 3,920.92

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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.