Finding the Fourth Proportional to 46,674.72, 64,411.92 and 25,454.16

Step by Step Solution

1. Step 1: Write the proportion equation
   46,674.72 : 64,411.92 = 25,454.16 : x
2. Step 2: Convert to fraction form
   46,674.72/64,411.92 = 25,454.16/x
3. Step 3: Cross multiply
   46,674.72x = 64,411.92 × 25,454.16
4. Step 4: Simplify right side
   46,674.72x = 1,639,551,317.59
5. Step 5: Solve for x
   x = 1,639,551,317.59/46,674.72
6. Step 6: Final answer
   x = 35,127.18