Home / 17,824.38-24,599.48-10,271

Finding the Fourth Proportional to 17,824.38, 24,599.48 and 10,271

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Solution

The fourth proportional to 17,824.38, 24,599.48 and 10,271 is: 14,175.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,824.38 : 24,599.48 = 10,271 : x
  2. Step 2: Convert to fraction form
    17,824.38/24,599.48 = 10,271/x
  3. Step 3: Cross multiply
    17,824.38x = 24,599.48 × 10,271
  4. Step 4: Simplify right side
    17,824.38x = 252,661,259.08
  5. Step 5: Solve for x
    x = 252,661,259.08/17,824.38
  6. Step 6: Final answer
    x = 14,175.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.