Home / 26,350.14-39,525.21-10,767.75

Finding the Fourth Proportional to 26,350.14, 39,525.21 and 10,767.75

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Solution

The fourth proportional to 26,350.14, 39,525.21 and 10,767.75 is: 16,151.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,350.14 : 39,525.21 = 10,767.75 : x
  2. Step 2: Convert to fraction form
    26,350.14/39,525.21 = 10,767.75/x
  3. Step 3: Cross multiply
    26,350.14x = 39,525.21 × 10,767.75
  4. Step 4: Simplify right side
    26,350.14x = 425,597,579.98
  5. Step 5: Solve for x
    x = 425,597,579.98/26,350.14
  6. Step 6: Final answer
    x = 16,151.63

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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.