Home / 4,351,277.82-6,003,453.90-2,608,311.27

Finding the Fourth Proportional to 4,351,277.82, 6,003,453.90 and 2,608,311.27

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Solution

The fourth proportional to 4,351,277.82, 6,003,453.90 and 2,608,311.27 is: 3,598,684.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351,277.82 : 6,003,453.90 = 2,608,311.27 : x
  2. Step 2: Convert to fraction form
    4,351,277.82/6,003,453.90 = 2,608,311.27/x
  3. Step 3: Cross multiply
    4,351,277.82x = 6,003,453.90 × 2,608,311.27
  4. Step 4: Simplify right side
    4,351,277.82x = 15,658,876,453,253.90
  5. Step 5: Solve for x
    x = 15,658,876,453,253.90/4,351,277.82
  6. Step 6: Final answer
    x = 3,598,684.59

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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.