Home / 3,267.23-4,897.68-2,093.94

Finding the Fourth Proportional to 3,267.23, 4,897.68 and 2,093.94

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Solution

The fourth proportional to 3,267.23, 4,897.68 and 2,093.94 is: 3,138.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267.23 : 4,897.68 = 2,093.94 : x
  2. Step 2: Convert to fraction form
    3,267.23/4,897.68 = 2,093.94/x
  3. Step 3: Cross multiply
    3,267.23x = 4,897.68 × 2,093.94
  4. Step 4: Simplify right side
    3,267.23x = 10,255,448.06
  5. Step 5: Solve for x
    x = 10,255,448.06/3,267.23
  6. Step 6: Final answer
    x = 3,138.89

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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.