Home / 26,714.21-37,034.19-25,292.20

Finding the Fourth Proportional to 26,714.21, 37,034.19 and 25,292.20

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Solution

The fourth proportional to 26,714.21, 37,034.19 and 25,292.20 is: 35,062.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,714.21 : 37,034.19 = 25,292.20 : x
  2. Step 2: Convert to fraction form
    26,714.21/37,034.19 = 25,292.20/x
  3. Step 3: Cross multiply
    26,714.21x = 37,034.19 × 25,292.20
  4. Step 4: Simplify right side
    26,714.21x = 936,676,046.04
  5. Step 5: Solve for x
    x = 936,676,046.04/26,714.21
  6. Step 6: Final answer
    x = 35,062.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.