Home / 3,331,627.20-4,994,524.80-2,263,204.80

Finding the Fourth Proportional to 3,331,627.20, 4,994,524.80 and 2,263,204.80

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Solution

The fourth proportional to 3,331,627.20, 4,994,524.80 and 2,263,204.80 is: 3,392,826.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,331,627.20 : 4,994,524.80 = 2,263,204.80 : x
  2. Step 2: Convert to fraction form
    3,331,627.20/4,994,524.80 = 2,263,204.80/x
  3. Step 3: Cross multiply
    3,331,627.20x = 4,994,524.80 × 2,263,204.80
  4. Step 4: Simplify right side
    3,331,627.20x = 11,303,632,501,079.04
  5. Step 5: Solve for x
    x = 11,303,632,501,079.04/3,331,627.20
  6. Step 6: Final answer
    x = 3,392,826.33

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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.