Finding the Fourth Proportional to 63,200.49, 94,521.88 and 56,229.43

Step by Step Solution

1. Step 1: Write the proportion equation
   63,200.49 : 94,521.88 = 56,229.43 : x
2. Step 2: Convert to fraction form
   63,200.49/94,521.88 = 56,229.43/x
3. Step 3: Cross multiply
   63,200.49x = 94,521.88 × 56,229.43
4. Step 4: Simplify right side
   63,200.49x = 5,314,911,434.93
5. Step 5: Solve for x
   x = 5,314,911,434.93/63,200.49
6. Step 6: Final answer
   x = 84,096.05