Finding the Fourth Proportional to 59,264.84, 81,738.24 and 50,341.88

Step by Step Solution

1. Step 1: Write the proportion equation
   59,264.84 : 81,738.24 = 50,341.88 : x
2. Step 2: Convert to fraction form
   59,264.84/81,738.24 = 50,341.88/x
3. Step 3: Cross multiply
   59,264.84x = 81,738.24 × 50,341.88
4. Step 4: Simplify right side
   59,264.84x = 4,114,856,669.49
5. Step 5: Solve for x
   x = 4,114,856,669.49/59,264.84
6. Step 6: Final answer
   x = 69,431.67