Finding the Fourth Proportional to 116,249.50, 174,375.87 and 33,143.50

Step by Step Solution

1. Step 1: Write the proportion equation
   116,249.50 : 174,375.87 = 33,143.50 : x
2. Step 2: Convert to fraction form
   116,249.50/174,375.87 = 33,143.50/x
3. Step 3: Cross multiply
   116,249.50x = 174,375.87 × 33,143.50
4. Step 4: Simplify right side
   116,249.50x = 5,779,426,647.35
5. Step 5: Solve for x
   x = 5,779,426,647.35/116,249.50
6. Step 6: Final answer
   x = 49,715.71