Finding the Fourth Proportional to 114,404.36, 157,872.60 and 63,413.84

Step by Step Solution

1. Step 1: Write the proportion equation
   114,404.36 : 157,872.60 = 63,413.84 : x
2. Step 2: Convert to fraction form
   114,404.36/157,872.60 = 63,413.84/x
3. Step 3: Cross multiply
   114,404.36x = 157,872.60 × 63,413.84
4. Step 4: Simplify right side
   114,404.36x = 10,011,307,796.78
5. Step 5: Solve for x
   x = 10,011,307,796.78/114,404.36
6. Step 6: Final answer
   x = 87,508.10