Home / 16,260.75-24,391.12-4,573.97

Finding the Fourth Proportional to 16,260.75, 24,391.12 and 4,573.97

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Solution

The fourth proportional to 16,260.75, 24,391.12 and 4,573.97 is: 6,860.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,260.75 : 24,391.12 = 4,573.97 : x
  2. Step 2: Convert to fraction form
    16,260.75/24,391.12 = 4,573.97/x
  3. Step 3: Cross multiply
    16,260.75x = 24,391.12 × 4,573.97
  4. Step 4: Simplify right side
    16,260.75x = 111,564,117.76
  5. Step 5: Solve for x
    x = 111,564,117.76/16,260.75
  6. Step 6: Final answer
    x = 6,860.95

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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.