Home / 23,348.17-35,022.39-19,227.43

Finding the Fourth Proportional to 23,348.17, 35,022.39 and 19,227.43

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Solution

The fourth proportional to 23,348.17, 35,022.39 and 19,227.43 is: 28,841.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,348.17 : 35,022.39 = 19,227.43 : x
  2. Step 2: Convert to fraction form
    23,348.17/35,022.39 = 19,227.43/x
  3. Step 3: Cross multiply
    23,348.17x = 35,022.39 × 19,227.43
  4. Step 4: Simplify right side
    23,348.17x = 673,390,552.16
  5. Step 5: Solve for x
    x = 673,390,552.16/23,348.17
  6. Step 6: Final answer
    x = 28,841.26

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Double scale
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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.