Home / 11,040,973.35-16,562,121.35-3,467,938.83

Finding the Fourth Proportional to 11,040,973.35, 16,562,121.35 and 3,467,938.83

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Solution

The fourth proportional to 11,040,973.35, 16,562,121.35 and 3,467,938.83 is: 5,202,115.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,040,973.35 : 16,562,121.35 = 3,467,938.83 : x
  2. Step 2: Convert to fraction form
    11,040,973.35/16,562,121.35 = 3,467,938.83/x
  3. Step 3: Cross multiply
    11,040,973.35x = 16,562,121.35 × 3,467,938.83
  4. Step 4: Simplify right side
    11,040,973.35x = 57,436,423,719,497.33
  5. Step 5: Solve for x
    x = 57,436,423,719,497.33/11,040,973.35
  6. Step 6: Final answer
    x = 5,202,115.96

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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.