Finding the Fourth Proportional to 114,842.18, 158,446.59 and 67,061.06

Step by Step Solution

1. Step 1: Write the proportion equation
   114,842.18 : 158,446.59 = 67,061.06 : x
2. Step 2: Convert to fraction form
   114,842.18/158,446.59 = 67,061.06/x
3. Step 3: Cross multiply
   114,842.18x = 158,446.59 × 67,061.06
4. Step 4: Simplify right side
   114,842.18x = 10,625,596,278.79
5. Step 5: Solve for x
   x = 10,625,596,278.79/114,842.18
6. Step 6: Final answer
   x = 92,523.46