Home / 4,531.44-6,795.85-1,244.64

Finding the Fourth Proportional to 4,531.44, 6,795.85 and 1,244.64

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Solution

The fourth proportional to 4,531.44, 6,795.85 and 1,244.64 is: 1,866.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,531.44 : 6,795.85 = 1,244.64 : x
  2. Step 2: Convert to fraction form
    4,531.44/6,795.85 = 1,244.64/x
  3. Step 3: Cross multiply
    4,531.44x = 6,795.85 × 1,244.64
  4. Step 4: Simplify right side
    4,531.44x = 8,458,359.70
  5. Step 5: Solve for x
    x = 8,458,359.70/4,531.44
  6. Step 6: Final answer
    x = 1,866.60

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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.