Home / 4,424.44-6,633.43-2,234.72

Finding the Fourth Proportional to 4,424.44, 6,633.43 and 2,234.72

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Solution

The fourth proportional to 4,424.44, 6,633.43 and 2,234.72 is: 3,350.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424.44 : 6,633.43 = 2,234.72 : x
  2. Step 2: Convert to fraction form
    4,424.44/6,633.43 = 2,234.72/x
  3. Step 3: Cross multiply
    4,424.44x = 6,633.43 × 2,234.72
  4. Step 4: Simplify right side
    4,424.44x = 14,823,858.69
  5. Step 5: Solve for x
    x = 14,823,858.69/4,424.44
  6. Step 6: Final answer
    x = 3,350.45

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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.