Home / 33,301,131.41-49,928,965.22-17,741,286.46

Finding the Fourth Proportional to 33,301,131.41, 49,928,965.22 and 17,741,286.46

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Solution

The fourth proportional to 33,301,131.41, 49,928,965.22 and 17,741,286.46 is: 26,599,819.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,301,131.41 : 49,928,965.22 = 17,741,286.46 : x
  2. Step 2: Convert to fraction form
    33,301,131.41/49,928,965.22 = 17,741,286.46/x
  3. Step 3: Cross multiply
    33,301,131.41x = 49,928,965.22 × 17,741,286.46
  4. Step 4: Simplify right side
    33,301,131.41x = 885,804,074,619,397
  5. Step 5: Solve for x
    x = 885,804,074,619,397/33,301,131.41
  6. Step 6: Final answer
    x = 26,599,819.20

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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.