Home / 23,335.27-35,003.05-5,805.10

Finding the Fourth Proportional to 23,335.27, 35,003.05 and 5,805.10

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Solution

The fourth proportional to 23,335.27, 35,003.05 and 5,805.10 is: 8,707.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,335.27 : 35,003.05 = 5,805.10 : x
  2. Step 2: Convert to fraction form
    23,335.27/35,003.05 = 5,805.10/x
  3. Step 3: Cross multiply
    23,335.27x = 35,003.05 × 5,805.10
  4. Step 4: Simplify right side
    23,335.27x = 203,196,205.56
  5. Step 5: Solve for x
    x = 203,196,205.56/23,335.27
  6. Step 6: Final answer
    x = 8,707.69

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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.