Home / 3,773.19-5,206.76-2,094.52

Finding the Fourth Proportional to 3,773.19, 5,206.76 and 2,094.52

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Solution

The fourth proportional to 3,773.19, 5,206.76 and 2,094.52 is: 2,890.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,773.19 : 5,206.76 = 2,094.52 : x
  2. Step 2: Convert to fraction form
    3,773.19/5,206.76 = 2,094.52/x
  3. Step 3: Cross multiply
    3,773.19x = 5,206.76 × 2,094.52
  4. Step 4: Simplify right side
    3,773.19x = 10,905,644.70
  5. Step 5: Solve for x
    x = 10,905,644.70/3,773.19
  6. Step 6: Final answer
    x = 2,890.30

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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.