Home / 6,843.06-10,251.33-4,495.95

Finding the Fourth Proportional to 6,843.06, 10,251.33 and 4,495.95

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Solution

The fourth proportional to 6,843.06, 10,251.33 and 4,495.95 is: 6,735.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,843.06 : 10,251.33 = 4,495.95 : x
  2. Step 2: Convert to fraction form
    6,843.06/10,251.33 = 4,495.95/x
  3. Step 3: Cross multiply
    6,843.06x = 10,251.33 × 4,495.95
  4. Step 4: Simplify right side
    6,843.06x = 46,089,467.11
  5. Step 5: Solve for x
    x = 46,089,467.11/6,843.06
  6. Step 6: Final answer
    x = 6,735.21

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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.