Finding the Fourth Proportional to 84,144.56, 116,111.41 and 46,416.38

Step by Step Solution

1. Step 1: Write the proportion equation
   84,144.56 : 116,111.41 = 46,416.38 : x
2. Step 2: Convert to fraction form
   84,144.56/116,111.41 = 46,416.38/x
3. Step 3: Cross multiply
   84,144.56x = 116,111.41 × 46,416.38
4. Step 4: Simplify right side
   84,144.56x = 5,389,470,632.30
5. Step 5: Solve for x
   x = 5,389,470,632.30/84,144.56
6. Step 6: Final answer
   x = 64,050.14