Finding the Fourth Proportional to 63,076.52, 94,591.62 and 20,948.96

Step by Step Solution

1. Step 1: Write the proportion equation
   63,076.52 : 94,591.62 = 20,948.96 : x
2. Step 2: Convert to fraction form
   63,076.52/94,591.62 = 20,948.96/x
3. Step 3: Cross multiply
   63,076.52x = 94,591.62 × 20,948.96
4. Step 4: Simplify right side
   63,076.52x = 1,981,596,063.72
5. Step 5: Solve for x
   x = 1,981,596,063.72/63,076.52
6. Step 6: Final answer
   x = 31,415.75