Home / 33,395.22-50,094.38-18,593

Finding the Fourth Proportional to 33,395.22, 50,094.38 and 18,593

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Solution

The fourth proportional to 33,395.22, 50,094.38 and 18,593 is: 27,890.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,395.22 : 50,094.38 = 18,593 : x
  2. Step 2: Convert to fraction form
    33,395.22/50,094.38 = 18,593/x
  3. Step 3: Cross multiply
    33,395.22x = 50,094.38 × 18,593
  4. Step 4: Simplify right side
    33,395.22x = 931,404,807.34
  5. Step 5: Solve for x
    x = 931,404,807.34/33,395.22
  6. Step 6: Final answer
    x = 27,890.36

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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.