Home / 28,081.80-41,998.77-24,983.55

Finding the Fourth Proportional to 28,081.80, 41,998.77 and 24,983.55

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Solution

The fourth proportional to 28,081.80, 41,998.77 and 24,983.55 is: 37,365.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,081.80 : 41,998.77 = 24,983.55 : x
  2. Step 2: Convert to fraction form
    28,081.80/41,998.77 = 24,983.55/x
  3. Step 3: Cross multiply
    28,081.80x = 41,998.77 × 24,983.55
  4. Step 4: Simplify right side
    28,081.80x = 1,049,278,370.23
  5. Step 5: Solve for x
    x = 1,049,278,370.23/28,081.80
  6. Step 6: Final answer
    x = 37,365.07

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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.