Home / 4,446,262.89-6,135,846.84-2,409,072.39

Finding the Fourth Proportional to 4,446,262.89, 6,135,846.84 and 2,409,072.39

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Solution

The fourth proportional to 4,446,262.89, 6,135,846.84 and 2,409,072.39 is: 3,324,522.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,262.89 : 6,135,846.84 = 2,409,072.39 : x
  2. Step 2: Convert to fraction form
    4,446,262.89/6,135,846.84 = 2,409,072.39/x
  3. Step 3: Cross multiply
    4,446,262.89x = 6,135,846.84 × 2,409,072.39
  4. Step 4: Simplify right side
    4,446,262.89x = 14,781,699,211,512.75
  5. Step 5: Solve for x
    x = 14,781,699,211,512.75/4,446,262.89
  6. Step 6: Final answer
    x = 3,324,522.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.