Home / 26,099.57-39,062.69-23,764.95

Finding the Fourth Proportional to 26,099.57, 39,062.69 and 23,764.95

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Solution

The fourth proportional to 26,099.57, 39,062.69 and 23,764.95 is: 35,568.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,099.57 : 39,062.69 = 23,764.95 : x
  2. Step 2: Convert to fraction form
    26,099.57/39,062.69 = 23,764.95/x
  3. Step 3: Cross multiply
    26,099.57x = 39,062.69 × 23,764.95
  4. Step 4: Simplify right side
    26,099.57x = 928,322,874.72
  5. Step 5: Solve for x
    x = 928,322,874.72/26,099.57
  6. Step 6: Final answer
    x = 35,568.51

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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.