Finding the Fourth Proportional to 46,443.60, 64,092.29 and 25,222.41

Step by Step Solution

1. Step 1: Write the proportion equation
   46,443.60 : 64,092.29 = 25,222.41 : x
2. Step 2: Convert to fraction form
   46,443.60/64,092.29 = 25,222.41/x
3. Step 3: Cross multiply
   46,443.60x = 64,092.29 × 25,222.41
4. Step 4: Simplify right side
   46,443.60x = 1,616,562,016.22
5. Step 5: Solve for x
   x = 1,616,562,016.22/46,443.60
6. Step 6: Final answer
   x = 34,806.99