Home / 17,825.33-26,744.04-6,735.22

Finding the Fourth Proportional to 17,825.33, 26,744.04 and 6,735.22

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Solution

The fourth proportional to 17,825.33, 26,744.04 and 6,735.22 is: 10,105.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,825.33 : 26,744.04 = 6,735.22 : x
  2. Step 2: Convert to fraction form
    17,825.33/26,744.04 = 6,735.22/x
  3. Step 3: Cross multiply
    17,825.33x = 26,744.04 × 6,735.22
  4. Step 4: Simplify right side
    17,825.33x = 180,126,926.23
  5. Step 5: Solve for x
    x = 180,126,926.23/17,825.33
  6. Step 6: Final answer
    x = 10,105.11

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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.