Home / 24,218.46-36,221.44-21,568.74

Finding the Fourth Proportional to 24,218.46, 36,221.44 and 21,568.74

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Solution

The fourth proportional to 24,218.46, 36,221.44 and 21,568.74 is: 32,258.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,218.46 : 36,221.44 = 21,568.74 : x
  2. Step 2: Convert to fraction form
    24,218.46/36,221.44 = 21,568.74/x
  3. Step 3: Cross multiply
    24,218.46x = 36,221.44 × 21,568.74
  4. Step 4: Simplify right side
    24,218.46x = 781,250,821.79
  5. Step 5: Solve for x
    x = 781,250,821.79/24,218.46
  6. Step 6: Final answer
    x = 32,258.48

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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.