Finding the Fourth Proportional to 33,540,267.58, 50,274,528.42 and 15,317,155.69

Step by Step Solution

1. Step 1: Write the proportion equation
   33,540,267.58 : 50,274,528.42 = 15,317,155.69 : x
2. Step 2: Convert to fraction form
   33,540,267.58/50,274,528.42 = 15,317,155.69/x
3. Step 3: Cross multiply
   33,540,267.58x = 50,274,528.42 × 15,317,155.69
4. Step 4: Simplify right side
   33,540,267.58x = 770,062,778,852,976.50
5. Step 5: Solve for x
   x = 770,062,778,852,976.50/33,540,267.58
6. Step 6: Final answer
   x = 22,959,351.09