Home / 24,014.28-36,021.60-23,979.72

Finding the Fourth Proportional to 24,014.28, 36,021.60 and 23,979.72

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Solution

The fourth proportional to 24,014.28, 36,021.60 and 23,979.72 is: 35,969.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,014.28 : 36,021.60 = 23,979.72 : x
  2. Step 2: Convert to fraction form
    24,014.28/36,021.60 = 23,979.72/x
  3. Step 3: Cross multiply
    24,014.28x = 36,021.60 × 23,979.72
  4. Step 4: Simplify right side
    24,014.28x = 863,787,881.95
  5. Step 5: Solve for x
    x = 863,787,881.95/24,014.28
  6. Step 6: Final answer
    x = 35,969.76

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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.