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Finding the Fourth Proportional to 16,369.02, 24,552.09 and 7,006.14

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Solution

The fourth proportional to 16,369.02, 24,552.09 and 7,006.14 is: 10,508.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,369.02 : 24,552.09 = 7,006.14 : x
  2. Step 2: Convert to fraction form
    16,369.02/24,552.09 = 7,006.14/x
  3. Step 3: Cross multiply
    16,369.02x = 24,552.09 × 7,006.14
  4. Step 4: Simplify right side
    16,369.02x = 172,015,379.83
  5. Step 5: Solve for x
    x = 172,015,379.83/16,369.02
  6. Step 6: Final answer
    x = 10,508.59

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1.5x scale

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.