Finding the Fourth Proportional to 83,233.86, 124,939.64 and 35,872.33

Step by Step Solution

1. Step 1: Write the proportion equation
   83,233.86 : 124,939.64 = 35,872.33 : x
2. Step 2: Convert to fraction form
   83,233.86/124,939.64 = 35,872.33/x
3. Step 3: Cross multiply
   83,233.86x = 124,939.64 × 35,872.33
4. Step 4: Simplify right side
   83,233.86x = 4,481,875,884.83
5. Step 5: Solve for x
   x = 4,481,875,884.83/83,233.86
6. Step 6: Final answer
   x = 53,846.78