Finding the Fourth Proportional to 62,801.97, 94,216.83 and 20,695.05

Step by Step Solution

1. Step 1: Write the proportion equation
   62,801.97 : 94,216.83 = 20,695.05 : x
2. Step 2: Convert to fraction form
   62,801.97/94,216.83 = 20,695.05/x
3. Step 3: Cross multiply
   62,801.97x = 94,216.83 × 20,695.05
4. Step 4: Simplify right side
   62,801.97x = 1,949,822,007.69
5. Step 5: Solve for x
   x = 1,949,822,007.69/62,801.97
6. Step 6: Final answer
   x = 31,047.15