Finding the Fourth Proportional to 82,377.10, 113,687.45 and 46,573.48

Step by Step Solution

1. Step 1: Write the proportion equation
   82,377.10 : 113,687.45 = 46,573.48 : x
2. Step 2: Convert to fraction form
   82,377.10/113,687.45 = 46,573.48/x
3. Step 3: Cross multiply
   82,377.10x = 113,687.45 × 46,573.48
4. Step 4: Simplify right side
   82,377.10x = 5,294,820,178.83
5. Step 5: Solve for x
   x = 5,294,820,178.83/82,377.10
6. Step 6: Final answer
   x = 64,275.39