Home / 3,773.23-5,207.05-2,094.63

Finding the Fourth Proportional to 3,773.23, 5,207.05 and 2,094.63

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Solution

The fourth proportional to 3,773.23, 5,207.05 and 2,094.63 is: 2,890.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,773.23 : 5,207.05 = 2,094.63 : x
  2. Step 2: Convert to fraction form
    3,773.23/5,207.05 = 2,094.63/x
  3. Step 3: Cross multiply
    3,773.23x = 5,207.05 × 2,094.63
  4. Step 4: Simplify right side
    3,773.23x = 10,906,843.14
  5. Step 5: Solve for x
    x = 10,906,843.14/3,773.23
  6. Step 6: Final answer
    x = 2,890.59

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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.