Finding the Fourth Proportional to 83,945.30, 115,844.94 and 46,219.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,945.30 : 115,844.94 = 46,219.52 : x
2. Step 2: Convert to fraction form
   83,945.30/115,844.94 = 46,219.52/x
3. Step 3: Cross multiply
   83,945.30x = 115,844.94 × 46,219.52
4. Step 4: Simplify right side
   83,945.30x = 5,354,297,521.23
5. Step 5: Solve for x
   x = 5,354,297,521.23/83,945.30
6. Step 6: Final answer
   x = 63,783.17