Home / 37,519.49-56,183.97-22,517.17

Finding the Fourth Proportional to 37,519.49, 56,183.97 and 22,517.17

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Solution

The fourth proportional to 37,519.49, 56,183.97 and 22,517.17 is: 33,718.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,519.49 : 56,183.97 = 22,517.17 : x
  2. Step 2: Convert to fraction form
    37,519.49/56,183.97 = 22,517.17/x
  3. Step 3: Cross multiply
    37,519.49x = 56,183.97 × 22,517.17
  4. Step 4: Simplify right side
    37,519.49x = 1,265,104,003.76
  5. Step 5: Solve for x
    x = 1,265,104,003.76/37,519.49
  6. Step 6: Final answer
    x = 33,718.58

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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.