Finding the Fourth Proportional to 194,766.03, 268,784.06 and 113,088.15

Step by Step Solution

1. Step 1: Write the proportion equation
   194,766.03 : 268,784.06 = 113,088.15 : x
2. Step 2: Convert to fraction form
   194,766.03/268,784.06 = 113,088.15/x
3. Step 3: Cross multiply
   194,766.03x = 268,784.06 × 113,088.15
4. Step 4: Simplify right side
   194,766.03x = 30,396,291,529.45
5. Step 5: Solve for x
   x = 30,396,291,529.45/194,766.03
6. Step 6: Final answer
   x = 156,065.67