Finding the Fourth Proportional to 174,151.05, 240,105.96 and 112,788.83

Step by Step Solution

1. Step 1: Write the proportion equation
   174,151.05 : 240,105.96 = 112,788.83 : x
2. Step 2: Convert to fraction form
   174,151.05/240,105.96 = 112,788.83/x
3. Step 3: Cross multiply
   174,151.05x = 240,105.96 × 112,788.83
4. Step 4: Simplify right side
   174,151.05x = 27,081,269,103.90
5. Step 5: Solve for x
   x = 27,081,269,103.90/174,151.05
6. Step 6: Final answer
   x = 155,504.48