Home / 4,748.44-7,110.24-3,354.24

Finding the Fourth Proportional to 4,748.44, 7,110.24 and 3,354.24

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Solution

The fourth proportional to 4,748.44, 7,110.24 and 3,354.24 is: 5,022.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,748.44 : 7,110.24 = 3,354.24 : x
  2. Step 2: Convert to fraction form
    4,748.44/7,110.24 = 3,354.24/x
  3. Step 3: Cross multiply
    4,748.44x = 7,110.24 × 3,354.24
  4. Step 4: Simplify right side
    4,748.44x = 23,849,451.42
  5. Step 5: Solve for x
    x = 23,849,451.42/4,748.44
  6. Step 6: Final answer
    x = 5,022.59

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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.