Home / 4,566.12-6,849.22-1,446.07

Finding the Fourth Proportional to 4,566.12, 6,849.22 and 1,446.07

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Solution

The fourth proportional to 4,566.12, 6,849.22 and 1,446.07 is: 2,169.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566.12 : 6,849.22 = 1,446.07 : x
  2. Step 2: Convert to fraction form
    4,566.12/6,849.22 = 1,446.07/x
  3. Step 3: Cross multiply
    4,566.12x = 6,849.22 × 1,446.07
  4. Step 4: Simplify right side
    4,566.12x = 9,904,451.57
  5. Step 5: Solve for x
    x = 9,904,451.57/4,566.12
  6. Step 6: Final answer
    x = 2,169.12

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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.