Home / 3,029.13-4,564.44-2,493.32

Finding the Fourth Proportional to 3,029.13, 4,564.44 and 2,493.32

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Solution

The fourth proportional to 3,029.13, 4,564.44 and 2,493.32 is: 3,757.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,029.13 : 4,564.44 = 2,493.32 : x
  2. Step 2: Convert to fraction form
    3,029.13/4,564.44 = 2,493.32/x
  3. Step 3: Cross multiply
    3,029.13x = 4,564.44 × 2,493.32
  4. Step 4: Simplify right side
    3,029.13x = 11,380,586.72
  5. Step 5: Solve for x
    x = 11,380,586.72/3,029.13
  6. Step 6: Final answer
    x = 3,757.05

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.