Finding the Fourth Proportional to 83,152.10, 124,744.35 and 33,223.70

Step by Step Solution

1. Step 1: Write the proportion equation
   83,152.10 : 124,744.35 = 33,223.70 : x
2. Step 2: Convert to fraction form
   83,152.10/124,744.35 = 33,223.70/x
3. Step 3: Cross multiply
   83,152.10x = 124,744.35 × 33,223.70
4. Step 4: Simplify right side
   83,152.10x = 4,144,468,861.10
5. Step 5: Solve for x
   x = 4,144,468,861.10/83,152.10
6. Step 6: Final answer
   x = 49,842.02