Finding the Fourth Proportional to 10,422,296.68, 15,632,694.15 and 3,233,645.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,422,296.68 : 15,632,694.15 = 3,233,645.50 : x
2. Step 2: Convert to fraction form
   10,422,296.68/15,632,694.15 = 3,233,645.50/x
3. Step 3: Cross multiply
   10,422,296.68x = 15,632,694.15 × 3,233,645.50
4. Step 4: Simplify right side
   10,422,296.68x = 50,550,591,091,023.83
5. Step 5: Solve for x
   x = 50,550,591,091,023.83/10,422,296.68
6. Step 6: Final answer
   x = 4,850,235.28