Finding the Fourth Proportional to 114,882.50, 158,514.37 and 67,126.61

Step by Step Solution

1. Step 1: Write the proportion equation
   114,882.50 : 158,514.37 = 67,126.61 : x
2. Step 2: Convert to fraction form
   114,882.50/158,514.37 = 67,126.61/x
3. Step 3: Cross multiply
   114,882.50x = 158,514.37 × 67,126.61
4. Step 4: Simplify right side
   114,882.50x = 10,640,532,522.86
5. Step 5: Solve for x
   x = 10,640,532,522.86/114,882.50
6. Step 6: Final answer
   x = 92,621.00