Finding the Fourth Proportional to 116,150,413.91, 174,224,845.83 and 47,062,198.18

Step by Step Solution

1. Step 1: Write the proportion equation
   116,150,413.91 : 174,224,845.83 = 47,062,198.18 : x
2. Step 2: Convert to fraction form
   116,150,413.91/174,224,845.83 = 47,062,198.18/x
3. Step 3: Cross multiply
   116,150,413.91x = 174,224,845.83 × 47,062,198.18
4. Step 4: Simplify right side
   116,150,413.91x = 8,199,404,221,460,282
5. Step 5: Solve for x
   x = 8,199,404,221,460,282/116,150,413.91
6. Step 6: Final answer
   x = 70,592,983.23