Finding the Fourth Proportional to 83,055.33, 114,608.29 and 47,238.21

Step by Step Solution

1. Step 1: Write the proportion equation
   83,055.33 : 114,608.29 = 47,238.21 : x
2. Step 2: Convert to fraction form
   83,055.33/114,608.29 = 47,238.21/x
3. Step 3: Cross multiply
   83,055.33x = 114,608.29 × 47,238.21
4. Step 4: Simplify right side
   83,055.33x = 5,413,890,757.28
5. Step 5: Solve for x
   x = 5,413,890,757.28/83,055.33
6. Step 6: Final answer
   x = 65,184.14