Finding the Fourth Proportional to 63,109.71, 94,591.89 and 25,628.63

Step by Step Solution

1. Step 1: Write the proportion equation
   63,109.71 : 94,591.89 = 25,628.63 : x
2. Step 2: Convert to fraction form
   63,109.71/94,591.89 = 25,628.63/x
3. Step 3: Cross multiply
   63,109.71x = 94,591.89 × 25,628.63
4. Step 4: Simplify right side
   63,109.71x = 2,424,260,076.85
5. Step 5: Solve for x
   x = 2,424,260,076.85/63,109.71
6. Step 6: Final answer
   x = 38,413.42