Finding the Fourth Proportional to 63,200.50, 87,216.69 and 34,908.01

Step by Step Solution

1. Step 1: Write the proportion equation
   63,200.50 : 87,216.69 = 34,908.01 : x
2. Step 2: Convert to fraction form
   63,200.50/87,216.69 = 34,908.01/x
3. Step 3: Cross multiply
   63,200.50x = 87,216.69 × 34,908.01
4. Step 4: Simplify right side
   63,200.50x = 3,044,561,086.69
5. Step 5: Solve for x
   x = 3,044,561,086.69/63,200.50
6. Step 6: Final answer
   x = 48,173.05