Home / 9,454.24-14,162.24-4,767.73

Finding the Fourth Proportional to 9,454.24, 14,162.24 and 4,767.73

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Solution

The fourth proportional to 9,454.24, 14,162.24 and 4,767.73 is: 7,141.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,454.24 : 14,162.24 = 4,767.73 : x
  2. Step 2: Convert to fraction form
    9,454.24/14,162.24 = 4,767.73/x
  3. Step 3: Cross multiply
    9,454.24x = 14,162.24 × 4,767.73
  4. Step 4: Simplify right side
    9,454.24x = 67,521,713.03
  5. Step 5: Solve for x
    x = 67,521,713.03/9,454.24
  6. Step 6: Final answer
    x = 7,141.95

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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.