Finding the Fourth Proportional to 82,380.59, 113,690.12 and 46,573.94

Step by Step Solution

1. Step 1: Write the proportion equation
   82,380.59 : 113,690.12 = 46,573.94 : x
2. Step 2: Convert to fraction form
   82,380.59/113,690.12 = 46,573.94/x
3. Step 3: Cross multiply
   82,380.59x = 113,690.12 × 46,573.94
4. Step 4: Simplify right side
   82,380.59x = 5,294,996,026.15
5. Step 5: Solve for x
   x = 5,294,996,026.15/82,380.59
6. Step 6: Final answer
   x = 64,274.80