Home / 5,938.97-8,195.69-3,250.26

Finding the Fourth Proportional to 5,938.97, 8,195.69 and 3,250.26

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Solution

The fourth proportional to 5,938.97, 8,195.69 and 3,250.26 is: 4,485.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,938.97 : 8,195.69 = 3,250.26 : x
  2. Step 2: Convert to fraction form
    5,938.97/8,195.69 = 3,250.26/x
  3. Step 3: Cross multiply
    5,938.97x = 8,195.69 × 3,250.26
  4. Step 4: Simplify right side
    5,938.97x = 26,638,066.15
  5. Step 5: Solve for x
    x = 26,638,066.15/5,938.97
  6. Step 6: Final answer
    x = 4,485.30

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1.5x scale

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.