Finding the Fourth Proportional to 62,796.34, 94,208.38 and 20,674.72

Step by Step Solution

1. Step 1: Write the proportion equation
   62,796.34 : 94,208.38 = 20,674.72 : x
2. Step 2: Convert to fraction form
   62,796.34/94,208.38 = 20,674.72/x
3. Step 3: Cross multiply
   62,796.34x = 94,208.38 × 20,674.72
4. Step 4: Simplify right side
   62,796.34x = 1,947,731,878.15
5. Step 5: Solve for x
   x = 1,947,731,878.15/62,796.34
6. Step 6: Final answer
   x = 31,016.65