Home / 22,968.66-34,453.20-6,329.64

Finding the Fourth Proportional to 22,968.66, 34,453.20 and 6,329.64

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Solution

The fourth proportional to 22,968.66, 34,453.20 and 6,329.64 is: 9,494.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,968.66 : 34,453.20 = 6,329.64 : x
  2. Step 2: Convert to fraction form
    22,968.66/34,453.20 = 6,329.64/x
  3. Step 3: Cross multiply
    22,968.66x = 34,453.20 × 6,329.64
  4. Step 4: Simplify right side
    22,968.66x = 218,076,352.85
  5. Step 5: Solve for x
    x = 218,076,352.85/22,968.66
  6. Step 6: Final answer
    x = 9,494.52

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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.