Finding the Fourth Proportional to 82,427.88, 113,752.79 and 46,623.39

Step by Step Solution

1. Step 1: Write the proportion equation
   82,427.88 : 113,752.79 = 46,623.39 : x
2. Step 2: Convert to fraction form
   82,427.88/113,752.79 = 46,623.39/x
3. Step 3: Cross multiply
   82,427.88x = 113,752.79 × 46,623.39
4. Step 4: Simplify right side
   82,427.88x = 5,303,540,691.76
5. Step 5: Solve for x
   x = 5,303,540,691.76/82,427.88
6. Step 6: Final answer
   x = 64,341.59