Finding the Fourth Proportional to 605,902.69, 836,151.27 and 333,981.01

Step by Step Solution

1. Step 1: Write the proportion equation
   605,902.69 : 836,151.27 = 333,981.01 : x
2. Step 2: Convert to fraction form
   605,902.69/836,151.27 = 333,981.01/x
3. Step 3: Cross multiply
   605,902.69x = 836,151.27 × 333,981.01
4. Step 4: Simplify right side
   605,902.69x = 279,258,645,667.38
5. Step 5: Solve for x
   x = 279,258,645,667.38/605,902.69
6. Step 6: Final answer
   x = 460,896.86