Home / 4,504.44-6,757.34-2,039.21

Finding the Fourth Proportional to 4,504.44, 6,757.34 and 2,039.21

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Solution

The fourth proportional to 4,504.44, 6,757.34 and 2,039.21 is: 3,059.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504.44 : 6,757.34 = 2,039.21 : x
  2. Step 2: Convert to fraction form
    4,504.44/6,757.34 = 2,039.21/x
  3. Step 3: Cross multiply
    4,504.44x = 6,757.34 × 2,039.21
  4. Step 4: Simplify right side
    4,504.44x = 13,779,635.30
  5. Step 5: Solve for x
    x = 13,779,635.30/4,504.44
  6. Step 6: Final answer
    x = 3,059.12

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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.