Home / 6,050.44-8,349.64-3,397.88

Finding the Fourth Proportional to 6,050.44, 8,349.64 and 3,397.88

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Solution

The fourth proportional to 6,050.44, 8,349.64 and 3,397.88 is: 4,689.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050.44 : 8,349.64 = 3,397.88 : x
  2. Step 2: Convert to fraction form
    6,050.44/8,349.64 = 3,397.88/x
  3. Step 3: Cross multiply
    6,050.44x = 8,349.64 × 3,397.88
  4. Step 4: Simplify right side
    6,050.44x = 28,371,074.76
  5. Step 5: Solve for x
    x = 28,371,074.76/6,050.44
  6. Step 6: Final answer
    x = 4,689.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.