Home / 22,723.74-34,095.96-10,247.04

Finding the Fourth Proportional to 22,723.74, 34,095.96 and 10,247.04

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Solution

The fourth proportional to 22,723.74, 34,095.96 and 10,247.04 is: 15,375.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,723.74 : 34,095.96 = 10,247.04 : x
  2. Step 2: Convert to fraction form
    22,723.74/34,095.96 = 10,247.04/x
  3. Step 3: Cross multiply
    22,723.74x = 34,095.96 × 10,247.04
  4. Step 4: Simplify right side
    22,723.74x = 349,382,665.96
  5. Step 5: Solve for x
    x = 349,382,665.96/22,723.74
  6. Step 6: Final answer
    x = 15,375.23

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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.