Finding the Fourth Proportional to 82,381.59, 113,690.39 and 46,573.11

Step by Step Solution

1. Step 1: Write the proportion equation
   82,381.59 : 113,690.39 = 46,573.11 : x
2. Step 2: Convert to fraction form
   82,381.59/113,690.39 = 46,573.11/x
3. Step 3: Cross multiply
   82,381.59x = 113,690.39 × 46,573.11
4. Step 4: Simplify right side
   82,381.59x = 5,294,914,806.55
5. Step 5: Solve for x
   x = 5,294,914,806.55/82,381.59
6. Step 6: Final answer
   x = 64,273.03