Finding the Fourth Proportional to 47,072.29, 64,960.89 and 25,852.02

Step by Step Solution

1. Step 1: Write the proportion equation
   47,072.29 : 64,960.89 = 25,852.02 : x
2. Step 2: Convert to fraction form
   47,072.29/64,960.89 = 25,852.02/x
3. Step 3: Cross multiply
   47,072.29x = 64,960.89 × 25,852.02
4. Step 4: Simplify right side
   47,072.29x = 1,679,370,227.50
5. Step 5: Solve for x
   x = 1,679,370,227.50/47,072.29
6. Step 6: Final answer
   x = 35,676.41