Finding the Fourth Proportional to 116,150,413.59, 174,224,845.35 and 47,062,197.86

Step by Step Solution

1. Step 1: Write the proportion equation
   116,150,413.59 : 174,224,845.35 = 47,062,197.86 : x
2. Step 2: Convert to fraction form
   116,150,413.59/174,224,845.35 = 47,062,197.86/x
3. Step 3: Cross multiply
   116,150,413.59x = 174,224,845.35 × 47,062,197.86
4. Step 4: Simplify right side
   116,150,413.59x = 8,199,404,143,118,476
5. Step 5: Solve for x
   x = 8,199,404,143,118,476/116,150,413.59
6. Step 6: Final answer
   x = 70,592,982.75