Finding the Fourth Proportional to 114,861.16, 158,510.82 and 67,151.08

Step by Step Solution

1. Step 1: Write the proportion equation
   114,861.16 : 158,510.82 = 67,151.08 : x
2. Step 2: Convert to fraction form
   114,861.16/158,510.82 = 67,151.08/x
3. Step 3: Cross multiply
   114,861.16x = 158,510.82 × 67,151.08
4. Step 4: Simplify right side
   114,861.16x = 10,644,172,754.69
5. Step 5: Solve for x
   x = 10,644,172,754.69/114,861.16
6. Step 6: Final answer
   x = 92,669.90