Home / 26,895.97-40,301.80-17,014.37

Finding the Fourth Proportional to 26,895.97, 40,301.80 and 17,014.37

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Solution

The fourth proportional to 26,895.97, 40,301.80 and 17,014.37 is: 25,494.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,895.97 : 40,301.80 = 17,014.37 : x
  2. Step 2: Convert to fraction form
    26,895.97/40,301.80 = 17,014.37/x
  3. Step 3: Cross multiply
    26,895.97x = 40,301.80 × 17,014.37
  4. Step 4: Simplify right side
    26,895.97x = 685,709,736.87
  5. Step 5: Solve for x
    x = 685,709,736.87/26,895.97
  6. Step 6: Final answer
    x = 25,494.89

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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.