Finding the Fourth Proportional to 46,932.48, 64,767.78 and 25,710.48

Step by Step Solution

1. Step 1: Write the proportion equation
   46,932.48 : 64,767.78 = 25,710.48 : x
2. Step 2: Convert to fraction form
   46,932.48/64,767.78 = 25,710.48/x
3. Step 3: Cross multiply
   46,932.48x = 64,767.78 × 25,710.48
4. Step 4: Simplify right side
   46,932.48x = 1,665,210,712.33
5. Step 5: Solve for x
   x = 1,665,210,712.33/46,932.48
6. Step 6: Final answer
   x = 35,480.99