Finding the Fourth Proportional to 63,373.39, 95,090.15 and 31,786.27

Step by Step Solution

1. Step 1: Write the proportion equation
   63,373.39 : 95,090.15 = 31,786.27 : x
2. Step 2: Convert to fraction form
   63,373.39/95,090.15 = 31,786.27/x
3. Step 3: Cross multiply
   63,373.39x = 95,090.15 × 31,786.27
4. Step 4: Simplify right side
   63,373.39x = 3,022,561,558.86
5. Step 5: Solve for x
   x = 3,022,561,558.86/63,373.39
6. Step 6: Final answer
   x = 47,694.49