Finding the Fourth Proportional to 82,410.01, 113,728.05 and 46,605.38

Step by Step Solution

1. Step 1: Write the proportion equation
   82,410.01 : 113,728.05 = 46,605.38 : x
2. Step 2: Convert to fraction form
   82,410.01/113,728.05 = 46,605.38/x
3. Step 3: Cross multiply
   82,410.01x = 113,728.05 × 46,605.38
4. Step 4: Simplify right side
   82,410.01x = 5,300,338,418.27
5. Step 5: Solve for x
   x = 5,300,338,418.27/82,410.01
6. Step 6: Final answer
   x = 64,316.68