Home / 6,565.14-9,849.33-2,182.63

Finding the Fourth Proportional to 6,565.14, 9,849.33 and 2,182.63

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Solution

The fourth proportional to 6,565.14, 9,849.33 and 2,182.63 is: 3,274.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,565.14 : 9,849.33 = 2,182.63 : x
  2. Step 2: Convert to fraction form
    6,565.14/9,849.33 = 2,182.63/x
  3. Step 3: Cross multiply
    6,565.14x = 9,849.33 × 2,182.63
  4. Step 4: Simplify right side
    6,565.14x = 21,497,443.14
  5. Step 5: Solve for x
    x = 21,497,443.14/6,565.14
  6. Step 6: Final answer
    x = 3,274.48

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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.