Home / 36,433.87-50,269.62-27,944.67

Finding the Fourth Proportional to 36,433.87, 50,269.62 and 27,944.67

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Solution

The fourth proportional to 36,433.87, 50,269.62 and 27,944.67 is: 38,556.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,433.87 : 50,269.62 = 27,944.67 : x
  2. Step 2: Convert to fraction form
    36,433.87/50,269.62 = 27,944.67/x
  3. Step 3: Cross multiply
    36,433.87x = 50,269.62 × 27,944.67
  4. Step 4: Simplify right side
    36,433.87x = 1,404,767,941.93
  5. Step 5: Solve for x
    x = 1,404,767,941.93/36,433.87
  6. Step 6: Final answer
    x = 38,556.65

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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.