Finding the Fourth Proportional to 86,062.82, 129,074.72 and 32,735.70

Step by Step Solution

1. Step 1: Write the proportion equation
   86,062.82 : 129,074.72 = 32,735.70 : x
2. Step 2: Convert to fraction form
   86,062.82/129,074.72 = 32,735.70/x
3. Step 3: Cross multiply
   86,062.82x = 129,074.72 × 32,735.70
4. Step 4: Simplify right side
   86,062.82x = 4,225,351,147.83
5. Step 5: Solve for x
   x = 4,225,351,147.83/86,062.82
6. Step 6: Final answer
   x = 49,096.13