Finding the Fourth Proportional to 47,696.71, 65,821.72 and 29,802.10

Step by Step Solution

1. Step 1: Write the proportion equation
   47,696.71 : 65,821.72 = 29,802.10 : x
2. Step 2: Convert to fraction form
   47,696.71/65,821.72 = 29,802.10/x
3. Step 3: Cross multiply
   47,696.71x = 65,821.72 × 29,802.10
4. Step 4: Simplify right side
   47,696.71x = 1,961,625,481.61
5. Step 5: Solve for x
   x = 1,961,625,481.61/47,696.71
6. Step 6: Final answer
   x = 41,127.06