Home / 33,084.41-45,641.33-25,003.44

Finding the Fourth Proportional to 33,084.41, 45,641.33 and 25,003.44

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Solution

The fourth proportional to 33,084.41, 45,641.33 and 25,003.44 is: 34,493.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,084.41 : 45,641.33 = 25,003.44 : x
  2. Step 2: Convert to fraction form
    33,084.41/45,641.33 = 25,003.44/x
  3. Step 3: Cross multiply
    33,084.41x = 45,641.33 × 25,003.44
  4. Step 4: Simplify right side
    33,084.41x = 1,141,190,131.16
  5. Step 5: Solve for x
    x = 1,141,190,131.16/33,084.41
  6. Step 6: Final answer
    x = 34,493.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.