Home / 3,334,650.22-4,601,903.79-2,044,747.90

Finding the Fourth Proportional to 3,334,650.22, 4,601,903.79 and 2,044,747.90

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Solution

The fourth proportional to 3,334,650.22, 4,601,903.79 and 2,044,747.90 is: 2,821,805.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,650.22 : 4,601,903.79 = 2,044,747.90 : x
  2. Step 2: Convert to fraction form
    3,334,650.22/4,601,903.79 = 2,044,747.90/x
  3. Step 3: Cross multiply
    3,334,650.22x = 4,601,903.79 × 2,044,747.90
  4. Step 4: Simplify right side
    3,334,650.22x = 9,409,733,110,604.54
  5. Step 5: Solve for x
    x = 9,409,733,110,604.54/3,334,650.22
  6. Step 6: Final answer
    x = 2,821,805.13

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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.