Home / 5,714.60-8,566.08-3,244.22

Finding the Fourth Proportional to 5,714.60, 8,566.08 and 3,244.22

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Solution

The fourth proportional to 5,714.60, 8,566.08 and 3,244.22 is: 4,863.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,714.60 : 8,566.08 = 3,244.22 : x
  2. Step 2: Convert to fraction form
    5,714.60/8,566.08 = 3,244.22/x
  3. Step 3: Cross multiply
    5,714.60x = 8,566.08 × 3,244.22
  4. Step 4: Simplify right side
    5,714.60x = 27,790,248.06
  5. Step 5: Solve for x
    x = 27,790,248.06/5,714.60
  6. Step 6: Final answer
    x = 4,863.03

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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.