Finding the Fourth Proportional to 194,693.69, 268,679.82 and 113,041.08

Step by Step Solution

1. Step 1: Write the proportion equation
   194,693.69 : 268,679.82 = 113,041.08 : x
2. Step 2: Convert to fraction form
   194,693.69/268,679.82 = 113,041.08/x
3. Step 3: Cross multiply
   194,693.69x = 268,679.82 × 113,041.08
4. Step 4: Simplify right side
   194,693.69x = 30,371,857,027.01
5. Step 5: Solve for x
   x = 30,371,857,027.01/194,693.69
6. Step 6: Final answer
   x = 155,998.16