Finding the Fourth Proportional to 94,185.45, 129,943.24 and 60,213.82

Step by Step Solution

1. Step 1: Write the proportion equation
   94,185.45 : 129,943.24 = 60,213.82 : x
2. Step 2: Convert to fraction form
   94,185.45/129,943.24 = 60,213.82/x
3. Step 3: Cross multiply
   94,185.45x = 129,943.24 × 60,213.82
4. Step 4: Simplify right side
   94,185.45x = 7,824,379,288.47
5. Step 5: Solve for x
   x = 7,824,379,288.47/94,185.45
6. Step 6: Final answer
   x = 83,074.18