Finding the Fourth Proportional to 63,300.52, 94,795.26 and 50,732.20

Step by Step Solution

1. Step 1: Write the proportion equation
   63,300.52 : 94,795.26 = 50,732.20 : x
2. Step 2: Convert to fraction form
   63,300.52/94,795.26 = 50,732.20/x
3. Step 3: Cross multiply
   63,300.52x = 94,795.26 × 50,732.20
4. Step 4: Simplify right side
   63,300.52x = 4,809,172,089.37
5. Step 5: Solve for x
   x = 4,809,172,089.37/63,300.52
6. Step 6: Final answer
   x = 75,973.66