Home / 6,255.73-9,369.70-4,495.44

Finding the Fourth Proportional to 6,255.73, 9,369.70 and 4,495.44

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Solution

The fourth proportional to 6,255.73, 9,369.70 and 4,495.44 is: 6,733.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,255.73 : 9,369.70 = 4,495.44 : x
  2. Step 2: Convert to fraction form
    6,255.73/9,369.70 = 4,495.44/x
  3. Step 3: Cross multiply
    6,255.73x = 9,369.70 × 4,495.44
  4. Step 4: Simplify right side
    6,255.73x = 42,120,924.17
  5. Step 5: Solve for x
    x = 42,120,924.17/6,255.73
  6. Step 6: Final answer
    x = 6,733.17

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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.