Finding the Fourth Proportional to 103,152.52, 154,751.46 and 33,038.92

Step by Step Solution

1. Step 1: Write the proportion equation
   103,152.52 : 154,751.46 = 33,038.92 : x
2. Step 2: Convert to fraction form
   103,152.52/154,751.46 = 33,038.92/x
3. Step 3: Cross multiply
   103,152.52x = 154,751.46 × 33,038.92
4. Step 4: Simplify right side
   103,152.52x = 5,112,821,106.82
5. Step 5: Solve for x
   x = 5,112,821,106.82/103,152.52
6. Step 6: Final answer
   x = 49,565.64