Home / 7,204.63-10,808.01-2,273.15

Finding the Fourth Proportional to 7,204.63, 10,808.01 and 2,273.15

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Solution

The fourth proportional to 7,204.63, 10,808.01 and 2,273.15 is: 3,410.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,204.63 : 10,808.01 = 2,273.15 : x
  2. Step 2: Convert to fraction form
    7,204.63/10,808.01 = 2,273.15/x
  3. Step 3: Cross multiply
    7,204.63x = 10,808.01 × 2,273.15
  4. Step 4: Simplify right side
    7,204.63x = 24,568,227.93
  5. Step 5: Solve for x
    x = 24,568,227.93/7,204.63
  6. Step 6: Final answer
    x = 3,410.06

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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.