Home / 4,446,277.44-6,135,864.48-2,409,086.94

Finding the Fourth Proportional to 4,446,277.44, 6,135,864.48 and 2,409,086.94

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Solution

The fourth proportional to 4,446,277.44, 6,135,864.48 and 2,409,086.94 is: 3,324,540.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,277.44 : 6,135,864.48 = 2,409,086.94 : x
  2. Step 2: Convert to fraction form
    4,446,277.44/6,135,864.48 = 2,409,086.94/x
  3. Step 3: Cross multiply
    4,446,277.44x = 6,135,864.48 × 2,409,086.94
  4. Step 4: Simplify right side
    4,446,277.44x = 14,781,830,984,377.89
  5. Step 5: Solve for x
    x = 14,781,830,984,377.89/4,446,277.44
  6. Step 6: Final answer
    x = 3,324,540.85

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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.