Home / 11,006,942.08-16,504,755.54-5,822,339.73

Finding the Fourth Proportional to 11,006,942.08, 16,504,755.54 and 5,822,339.73

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Solution

The fourth proportional to 11,006,942.08, 16,504,755.54 and 5,822,339.73 is: 8,730,516.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,006,942.08 : 16,504,755.54 = 5,822,339.73 : x
  2. Step 2: Convert to fraction form
    11,006,942.08/16,504,755.54 = 5,822,339.73/x
  3. Step 3: Cross multiply
    11,006,942.08x = 16,504,755.54 × 5,822,339.73
  4. Step 4: Simplify right side
    11,006,942.08x = 96,096,293,954,538.66
  5. Step 5: Solve for x
    x = 96,096,293,954,538.66/11,006,942.08
  6. Step 6: Final answer
    x = 8,730,516.91

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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.