Home / 24,239.42-36,333.19-11,742.29

Finding the Fourth Proportional to 24,239.42, 36,333.19 and 11,742.29

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Solution

The fourth proportional to 24,239.42, 36,333.19 and 11,742.29 is: 17,600.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,239.42 : 36,333.19 = 11,742.29 : x
  2. Step 2: Convert to fraction form
    24,239.42/36,333.19 = 11,742.29/x
  3. Step 3: Cross multiply
    24,239.42x = 36,333.19 × 11,742.29
  4. Step 4: Simplify right side
    24,239.42x = 426,634,959.12
  5. Step 5: Solve for x
    x = 426,634,959.12/24,239.42
  6. Step 6: Final answer
    x = 17,600.87

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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.