Finding the Fourth Proportional to 82,510, 113,854.33 and 46,206.38

Step by Step Solution

1. Step 1: Write the proportion equation
   82,510 : 113,854.33 = 46,206.38 : x
2. Step 2: Convert to fraction form
   82,510/113,854.33 = 46,206.38/x
3. Step 3: Cross multiply
   82,510x = 113,854.33 × 46,206.38
4. Step 4: Simplify right side
   82,510x = 5,260,796,436.63
5. Step 5: Solve for x
   x = 5,260,796,436.63/82,510
6. Step 6: Final answer
   x = 63,759.50