Finding the Fourth Proportional to 200,793.98, 277,097.83 and 110,150.12

Step by Step Solution

1. Step 1: Write the proportion equation
   200,793.98 : 277,097.83 = 110,150.12 : x
2. Step 2: Convert to fraction form
   200,793.98/277,097.83 = 110,150.12/x
3. Step 3: Cross multiply
   200,793.98x = 277,097.83 × 110,150.12
4. Step 4: Simplify right side
   200,793.98x = 30,522,357,290.00
5. Step 5: Solve for x
   x = 30,522,357,290.00/200,793.98
6. Step 6: Final answer
   x = 152,008.33