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Finding the Fourth Proportional to 16,232.37, 24,339.24 and 6,360.09

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Solution

The fourth proportional to 16,232.37, 24,339.24 and 6,360.09 is: 9,536.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,232.37 : 24,339.24 = 6,360.09 : x
  2. Step 2: Convert to fraction form
    16,232.37/24,339.24 = 6,360.09/x
  3. Step 3: Cross multiply
    16,232.37x = 24,339.24 × 6,360.09
  4. Step 4: Simplify right side
    16,232.37x = 154,799,756.93
  5. Step 5: Solve for x
    x = 154,799,756.93/16,232.37
  6. Step 6: Final answer
    x = 9,536.49

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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.