Home / 36,218.43-49,959.86-26,522.73

Finding the Fourth Proportional to 36,218.43, 49,959.86 and 26,522.73

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Solution

The fourth proportional to 36,218.43, 49,959.86 and 26,522.73 is: 36,585.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,218.43 : 49,959.86 = 26,522.73 : x
  2. Step 2: Convert to fraction form
    36,218.43/49,959.86 = 26,522.73/x
  3. Step 3: Cross multiply
    36,218.43x = 49,959.86 × 26,522.73
  4. Step 4: Simplify right side
    36,218.43x = 1,325,071,745.00
  5. Step 5: Solve for x
    x = 1,325,071,745.00/36,218.43
  6. Step 6: Final answer
    x = 36,585.57

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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.