Finding the Fourth Proportional to 83,665.19, 125,499.41 and 33,062.87

Step by Step Solution

1. Step 1: Write the proportion equation
   83,665.19 : 125,499.41 = 33,062.87 : x
2. Step 2: Convert to fraction form
   83,665.19/125,499.41 = 33,062.87/x
3. Step 3: Cross multiply
   83,665.19x = 125,499.41 × 33,062.87
4. Step 4: Simplify right side
   83,665.19x = 4,149,369,885.10
5. Step 5: Solve for x
   x = 4,149,369,885.10/83,665.19
6. Step 6: Final answer
   x = 49,594.94