Finding the Fourth Proportional to 63,019.58, 86,966.30 and 35,795.48

Step by Step Solution

1. Step 1: Write the proportion equation
   63,019.58 : 86,966.30 = 35,795.48 : x
2. Step 2: Convert to fraction form
   63,019.58/86,966.30 = 35,795.48/x
3. Step 3: Cross multiply
   63,019.58x = 86,966.30 × 35,795.48
4. Step 4: Simplify right side
   63,019.58x = 3,113,000,452.32
5. Step 5: Solve for x
   x = 3,113,000,452.32/63,019.58
6. Step 6: Final answer
   x = 49,397.35