Finding the Fourth Proportional to 114,870.47, 158,497.98 and 67,114.59

Step by Step Solution

1. Step 1: Write the proportion equation
   114,870.47 : 158,497.98 = 67,114.59 : x
2. Step 2: Convert to fraction form
   114,870.47/158,497.98 = 67,114.59/x
3. Step 3: Cross multiply
   114,870.47x = 158,497.98 × 67,114.59
4. Step 4: Simplify right side
   114,870.47x = 10,637,526,943.53
5. Step 5: Solve for x
   x = 10,637,526,943.53/114,870.47
6. Step 6: Final answer
   x = 92,604.54