Home / 5,959.39-8,933.61-2,061.07

Finding the Fourth Proportional to 5,959.39, 8,933.61 and 2,061.07

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Solution

The fourth proportional to 5,959.39, 8,933.61 and 2,061.07 is: 3,089.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,959.39 : 8,933.61 = 2,061.07 : x
  2. Step 2: Convert to fraction form
    5,959.39/8,933.61 = 2,061.07/x
  3. Step 3: Cross multiply
    5,959.39x = 8,933.61 × 2,061.07
  4. Step 4: Simplify right side
    5,959.39x = 18,412,795.56
  5. Step 5: Solve for x
    x = 18,412,795.56/5,959.39
  6. Step 6: Final answer
    x = 3,089.71

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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.