Finding the Fourth Proportional to 70,091.82, 96,725.19 and 38,261.25

Step by Step Solution

1. Step 1: Write the proportion equation
   70,091.82 : 96,725.19 = 38,261.25 : x
2. Step 2: Convert to fraction form
   70,091.82/96,725.19 = 38,261.25/x
3. Step 3: Cross multiply
   70,091.82x = 96,725.19 × 38,261.25
4. Step 4: Simplify right side
   70,091.82x = 3,700,826,675.89
5. Step 5: Solve for x
   x = 3,700,826,675.89/70,091.82
6. Step 6: Final answer
   x = 52,799.69