Finding the Fourth Proportional to 5,550,391.82, 7,659,708.99 and 3,103,105.98

Step by Step Solution

1. Step 1: Write the proportion equation
   5,550,391.82 : 7,659,708.99 = 3,103,105.98 : x
2. Step 2: Convert to fraction form
   5,550,391.82/7,659,708.99 = 3,103,105.98/x
3. Step 3: Cross multiply
   5,550,391.82x = 7,659,708.99 × 3,103,105.98
4. Step 4: Simplify right side
   5,550,391.82x = 23,768,888,771,928.76
5. Step 5: Solve for x
   x = 23,768,888,771,928.76/5,550,391.82
6. Step 6: Final answer
   x = 4,282,380.33