Home / 5,964.94-8,946.33-2,678.14

Finding the Fourth Proportional to 5,964.94, 8,946.33 and 2,678.14

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Solution

The fourth proportional to 5,964.94, 8,946.33 and 2,678.14 is: 4,016.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964.94 : 8,946.33 = 2,678.14 : x
  2. Step 2: Convert to fraction form
    5,964.94/8,946.33 = 2,678.14/x
  3. Step 3: Cross multiply
    5,964.94x = 8,946.33 × 2,678.14
  4. Step 4: Simplify right side
    5,964.94x = 23,959,524.23
  5. Step 5: Solve for x
    x = 23,959,524.23/5,964.94
  6. Step 6: Final answer
    x = 4,016.73

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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.