Home / 6,136.26-9,204.44-2,623.31

Finding the Fourth Proportional to 6,136.26, 9,204.44 and 2,623.31

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Solution

The fourth proportional to 6,136.26, 9,204.44 and 2,623.31 is: 3,934.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,136.26 : 9,204.44 = 2,623.31 : x
  2. Step 2: Convert to fraction form
    6,136.26/9,204.44 = 2,623.31/x
  3. Step 3: Cross multiply
    6,136.26x = 9,204.44 × 2,623.31
  4. Step 4: Simplify right side
    6,136.26x = 24,146,100.76
  5. Step 5: Solve for x
    x = 24,146,100.76/6,136.26
  6. Step 6: Final answer
    x = 3,934.98

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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.