Home / 4,536,110.22-6,795,255.62-2,994,408.43

Finding the Fourth Proportional to 4,536,110.22, 6,795,255.62 and 2,994,408.43

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Solution

The fourth proportional to 4,536,110.22, 6,795,255.62 and 2,994,408.43 is: 4,485,731.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,110.22 : 6,795,255.62 = 2,994,408.43 : x
  2. Step 2: Convert to fraction form
    4,536,110.22/6,795,255.62 = 2,994,408.43/x
  3. Step 3: Cross multiply
    4,536,110.22x = 6,795,255.62 × 2,994,408.43
  4. Step 4: Simplify right side
    4,536,110.22x = 20,347,770,712,532.88
  5. Step 5: Solve for x
    x = 20,347,770,712,532.88/4,536,110.22
  6. Step 6: Final answer
    x = 4,485,731.11

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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.