Finding the Fourth Proportional to 194,333.08, 268,246.83 and 113,786.50

Step by Step Solution

1. Step 1: Write the proportion equation
   194,333.08 : 268,246.83 = 113,786.50 : x
2. Step 2: Convert to fraction form
   194,333.08/268,246.83 = 113,786.50/x
3. Step 3: Cross multiply
   194,333.08x = 268,246.83 × 113,786.50
4. Step 4: Simplify right side
   194,333.08x = 30,522,867,921.80
5. Step 5: Solve for x
   x = 30,522,867,921.80/194,333.08
6. Step 6: Final answer
   x = 157,064.71