Finding the Fourth Proportional to 46,196.16, 69,320.22 and 25,137.73

Step by Step Solution

1. Step 1: Write the proportion equation
   46,196.16 : 69,320.22 = 25,137.73 : x
2. Step 2: Convert to fraction form
   46,196.16/69,320.22 = 25,137.73/x
3. Step 3: Cross multiply
   46,196.16x = 69,320.22 × 25,137.73
4. Step 4: Simplify right side
   46,196.16x = 1,742,552,973.90
5. Step 5: Solve for x
   x = 1,742,552,973.90/46,196.16
6. Step 6: Final answer
   x = 37,720.73