Home / 26,017-35,918.94-17,080.14

Finding the Fourth Proportional to 26,017, 35,918.94 and 17,080.14

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Solution

The fourth proportional to 26,017, 35,918.94 and 17,080.14 is: 23,580.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,017 : 35,918.94 = 17,080.14 : x
  2. Step 2: Convert to fraction form
    26,017/35,918.94 = 17,080.14/x
  3. Step 3: Cross multiply
    26,017x = 35,918.94 × 17,080.14
  4. Step 4: Simplify right side
    26,017x = 613,500,523.85
  5. Step 5: Solve for x
    x = 613,500,523.85/26,017
  6. Step 6: Final answer
    x = 23,580.76

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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.