Finding the Fourth Proportional to 83,921.77, 115,812.06 and 46,196.02

Step by Step Solution

1. Step 1: Write the proportion equation
   83,921.77 : 115,812.06 = 46,196.02 : x
2. Step 2: Convert to fraction form
   83,921.77/115,812.06 = 46,196.02/x
3. Step 3: Cross multiply
   83,921.77x = 115,812.06 × 46,196.02
4. Step 4: Simplify right side
   83,921.77x = 5,350,055,950.47
5. Step 5: Solve for x
   x = 5,350,055,950.47/83,921.77
6. Step 6: Final answer
   x = 63,750.52