Finding the Fourth Proportional to 46,895.48, 64,715.76 and 25,674.72

Step by Step Solution

1. Step 1: Write the proportion equation
   46,895.48 : 64,715.76 = 25,674.72 : x
2. Step 2: Convert to fraction form
   46,895.48/64,715.76 = 25,674.72/x
3. Step 3: Cross multiply
   46,895.48x = 64,715.76 × 25,674.72
4. Step 4: Simplify right side
   46,895.48x = 1,661,559,017.59
5. Step 5: Solve for x
   x = 1,661,559,017.59/46,895.48
6. Step 6: Final answer
   x = 35,431.11