Finding the Fourth Proportional to 194,354.69, 268,117.83 and 113,732.76

Step by Step Solution

1. Step 1: Write the proportion equation
   194,354.69 : 268,117.83 = 113,732.76 : x
2. Step 2: Convert to fraction form
   194,354.69/268,117.83 = 113,732.76/x
3. Step 3: Cross multiply
   194,354.69x = 268,117.83 × 113,732.76
4. Step 4: Simplify right side
   194,354.69x = 30,493,780,811.11
5. Step 5: Solve for x
   x = 30,493,780,811.11/194,354.69
6. Step 6: Final answer
   x = 156,897.59