Home / 26,008.48-35,879.92-16,571.17

Finding the Fourth Proportional to 26,008.48, 35,879.92 and 16,571.17

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Solution

The fourth proportional to 26,008.48, 35,879.92 and 16,571.17 is: 22,860.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,008.48 : 35,879.92 = 16,571.17 : x
  2. Step 2: Convert to fraction form
    26,008.48/35,879.92 = 16,571.17/x
  3. Step 3: Cross multiply
    26,008.48x = 35,879.92 × 16,571.17
  4. Step 4: Simplify right side
    26,008.48x = 594,572,253.91
  5. Step 5: Solve for x
    x = 594,572,253.91/26,008.48
  6. Step 6: Final answer
    x = 22,860.71

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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.