Home / 4,694.63-7,034.11-3,305.04

Finding the Fourth Proportional to 4,694.63, 7,034.11 and 3,305.04

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Solution

The fourth proportional to 4,694.63, 7,034.11 and 3,305.04 is: 4,952.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,694.63 : 7,034.11 = 3,305.04 : x
  2. Step 2: Convert to fraction form
    4,694.63/7,034.11 = 3,305.04/x
  3. Step 3: Cross multiply
    4,694.63x = 7,034.11 × 3,305.04
  4. Step 4: Simplify right side
    4,694.63x = 23,247,980.27
  5. Step 5: Solve for x
    x = 23,247,980.27/4,694.63
  6. Step 6: Final answer
    x = 4,952.04

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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.