Home / 6,194.34-9,284.49-3,076.52

Finding the Fourth Proportional to 6,194.34, 9,284.49 and 3,076.52

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Solution

The fourth proportional to 6,194.34, 9,284.49 and 3,076.52 is: 4,611.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194.34 : 9,284.49 = 3,076.52 : x
  2. Step 2: Convert to fraction form
    6,194.34/9,284.49 = 3,076.52/x
  3. Step 3: Cross multiply
    6,194.34x = 9,284.49 × 3,076.52
  4. Step 4: Simplify right side
    6,194.34x = 28,563,872.75
  5. Step 5: Solve for x
    x = 28,563,872.75/6,194.34
  6. Step 6: Final answer
    x = 4,611.29

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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.