Home / 36,370.05-50,162.19-24,891.77

Finding the Fourth Proportional to 36,370.05, 50,162.19 and 24,891.77

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Solution

The fourth proportional to 36,370.05, 50,162.19 and 24,891.77 is: 34,331.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,370.05 : 50,162.19 = 24,891.77 : x
  2. Step 2: Convert to fraction form
    36,370.05/50,162.19 = 24,891.77/x
  3. Step 3: Cross multiply
    36,370.05x = 50,162.19 × 24,891.77
  4. Step 4: Simplify right side
    36,370.05x = 1,248,625,445.37
  5. Step 5: Solve for x
    x = 1,248,625,445.37/36,370.05
  6. Step 6: Final answer
    x = 34,331.14

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Half scale
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Double scale
Find fourth proportional to 36,371.05, 50,163.57 and 24,892.77
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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.