Home / 4,504.22-6,743.91-2,308.22

Finding the Fourth Proportional to 4,504.22, 6,743.91 and 2,308.22

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Solution

The fourth proportional to 4,504.22, 6,743.91 and 2,308.22 is: 3,455.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504.22 : 6,743.91 = 2,308.22 : x
  2. Step 2: Convert to fraction form
    4,504.22/6,743.91 = 2,308.22/x
  3. Step 3: Cross multiply
    4,504.22x = 6,743.91 × 2,308.22
  4. Step 4: Simplify right side
    4,504.22x = 15,566,427.94
  5. Step 5: Solve for x
    x = 15,566,427.94/4,504.22
  6. Step 6: Final answer
    x = 3,455.97

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1.5x scale

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.