Finding the Fourth Proportional to 83,552.96, 125,300.24 and 33,620.10

Step by Step Solution

1. Step 1: Write the proportion equation
   83,552.96 : 125,300.24 = 33,620.10 : x
2. Step 2: Convert to fraction form
   83,552.96/125,300.24 = 33,620.10/x
3. Step 3: Cross multiply
   83,552.96x = 125,300.24 × 33,620.10
4. Step 4: Simplify right side
   83,552.96x = 4,212,606,598.82
5. Step 5: Solve for x
   x = 4,212,606,598.82/83,552.96
6. Step 6: Final answer
   x = 50,418.40