Finding the Fourth Proportional to 47,463,100.94, 71,550,395.72 and 44,299,229.60

Step by Step Solution

1. Step 1: Write the proportion equation
   47,463,100.94 : 71,550,395.72 = 44,299,229.60 : x
2. Step 2: Convert to fraction form
   47,463,100.94/71,550,395.72 = 44,299,229.60/x
3. Step 3: Cross multiply
   47,463,100.94x = 71,550,395.72 × 44,299,229.60
4. Step 4: Simplify right side
   47,463,100.94x = 3,169,627,407,971,137.50
5. Step 5: Solve for x
   x = 3,169,627,407,971,137.50/47,463,100.94
6. Step 6: Final answer
   x = 66,780,874.94