Home / 33,126.96-49,709.88-23,756.88

Finding the Fourth Proportional to 33,126.96, 49,709.88 and 23,756.88

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Solution

The fourth proportional to 33,126.96, 49,709.88 and 23,756.88 is: 35,649.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,126.96 : 49,709.88 = 23,756.88 : x
  2. Step 2: Convert to fraction form
    33,126.96/49,709.88 = 23,756.88/x
  3. Step 3: Cross multiply
    33,126.96x = 49,709.88 × 23,756.88
  4. Step 4: Simplify right side
    33,126.96x = 1,180,951,653.97
  5. Step 5: Solve for x
    x = 1,180,951,653.97/33,126.96
  6. Step 6: Final answer
    x = 35,649.26

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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.