Home / 3,736.32-5,606.37-1,546.62

Finding the Fourth Proportional to 3,736.32, 5,606.37 and 1,546.62

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Solution

The fourth proportional to 3,736.32, 5,606.37 and 1,546.62 is: 2,320.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,736.32 : 5,606.37 = 1,546.62 : x
  2. Step 2: Convert to fraction form
    3,736.32/5,606.37 = 1,546.62/x
  3. Step 3: Cross multiply
    3,736.32x = 5,606.37 × 1,546.62
  4. Step 4: Simplify right side
    3,736.32x = 8,670,923.97
  5. Step 5: Solve for x
    x = 8,670,923.97/3,736.32
  6. Step 6: Final answer
    x = 2,320.71

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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.