Home / 37,355.24-55,940.60-27,844.76

Finding the Fourth Proportional to 37,355.24, 55,940.60 and 27,844.76

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Solution

The fourth proportional to 37,355.24, 55,940.60 and 27,844.76 is: 41,698.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,355.24 : 55,940.60 = 27,844.76 : x
  2. Step 2: Convert to fraction form
    37,355.24/55,940.60 = 27,844.76/x
  3. Step 3: Cross multiply
    37,355.24x = 55,940.60 × 27,844.76
  4. Step 4: Simplify right side
    37,355.24x = 1,557,652,790.72
  5. Step 5: Solve for x
    x = 1,557,652,790.72/37,355.24
  6. Step 6: Final answer
    x = 41,698.37

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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.