Home / 6,949.44-10,424.88-2,332.56

Finding the Fourth Proportional to 6,949.44, 10,424.88 and 2,332.56

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Solution

The fourth proportional to 6,949.44, 10,424.88 and 2,332.56 is: 3,499.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,949.44 : 10,424.88 = 2,332.56 : x
  2. Step 2: Convert to fraction form
    6,949.44/10,424.88 = 2,332.56/x
  3. Step 3: Cross multiply
    6,949.44x = 10,424.88 × 2,332.56
  4. Step 4: Simplify right side
    6,949.44x = 24,316,658.09
  5. Step 5: Solve for x
    x = 24,316,658.09/6,949.44
  6. Step 6: Final answer
    x = 3,499.08

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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.