Finding the Fourth Proportional to 63,550.91, 87,700.35 and 35,256.59

Step by Step Solution

1. Step 1: Write the proportion equation
   63,550.91 : 87,700.35 = 35,256.59 : x
2. Step 2: Convert to fraction form
   63,550.91/87,700.35 = 35,256.59/x
3. Step 3: Cross multiply
   63,550.91x = 87,700.35 × 35,256.59
4. Step 4: Simplify right side
   63,550.91x = 3,092,014,844.30
5. Step 5: Solve for x
   x = 3,092,014,844.30/63,550.91
6. Step 6: Final answer
   x = 48,654.14