Finding the Fourth Proportional to 46,622.15, 64,339.31 and 25,401.41

Step by Step Solution

1. Step 1: Write the proportion equation
   46,622.15 : 64,339.31 = 25,401.41 : x
2. Step 2: Convert to fraction form
   46,622.15/64,339.31 = 25,401.41/x
3. Step 3: Cross multiply
   46,622.15x = 64,339.31 × 25,401.41
4. Step 4: Simplify right side
   46,622.15x = 1,634,309,065.42
5. Step 5: Solve for x
   x = 1,634,309,065.42/46,622.15
6. Step 6: Final answer
   x = 35,054.35