Finding the Fourth Proportional to 46,662.94, 64,395.75 and 25,443.10

Step by Step Solution

1. Step 1: Write the proportion equation
   46,662.94 : 64,395.75 = 25,443.10 : x
2. Step 2: Convert to fraction form
   46,662.94/64,395.75 = 25,443.10/x
3. Step 3: Cross multiply
   46,662.94x = 64,395.75 × 25,443.10
4. Step 4: Simplify right side
   46,662.94x = 1,638,427,506.83
5. Step 5: Solve for x
   x = 1,638,427,506.83/46,662.94
6. Step 6: Final answer
   x = 35,111.96