Finding the Fourth Proportional to 88,797.25, 133,261.62 and 42,050.26

Step by Step Solution

1. Step 1: Write the proportion equation
   88,797.25 : 133,261.62 = 42,050.26 : x
2. Step 2: Convert to fraction form
   88,797.25/133,261.62 = 42,050.26/x
3. Step 3: Cross multiply
   88,797.25x = 133,261.62 × 42,050.26
4. Step 4: Simplify right side
   88,797.25x = 5,603,685,769.02
5. Step 5: Solve for x
   x = 5,603,685,769.02/88,797.25
6. Step 6: Final answer
   x = 63,106.52