Home / 4,466.24-6,695.04-1,867.76

Finding the Fourth Proportional to 4,466.24, 6,695.04 and 1,867.76

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Solution

The fourth proportional to 4,466.24, 6,695.04 and 1,867.76 is: 2,799.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,466.24 : 6,695.04 = 1,867.76 : x
  2. Step 2: Convert to fraction form
    4,466.24/6,695.04 = 1,867.76/x
  3. Step 3: Cross multiply
    4,466.24x = 6,695.04 × 1,867.76
  4. Step 4: Simplify right side
    4,466.24x = 12,504,727.91
  5. Step 5: Solve for x
    x = 12,504,727.91/4,466.24
  6. Step 6: Final answer
    x = 2,799.83

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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.