Home / 26,028.54-35,919.72-14,092.11

Finding the Fourth Proportional to 26,028.54, 35,919.72 and 14,092.11

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Solution

The fourth proportional to 26,028.54, 35,919.72 and 14,092.11 is: 19,447.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,028.54 : 35,919.72 = 14,092.11 : x
  2. Step 2: Convert to fraction form
    26,028.54/35,919.72 = 14,092.11/x
  3. Step 3: Cross multiply
    26,028.54x = 35,919.72 × 14,092.11
  4. Step 4: Simplify right side
    26,028.54x = 506,184,645.41
  5. Step 5: Solve for x
    x = 506,184,645.41/26,028.54
  6. Step 6: Final answer
    x = 19,447.29

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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.