Finding the Fourth Proportional to 46,362.88, 63,980.71 and 25,142.10

Step by Step Solution

1. Step 1: Write the proportion equation
   46,362.88 : 63,980.71 = 25,142.10 : x
2. Step 2: Convert to fraction form
   46,362.88/63,980.71 = 25,142.10/x
3. Step 3: Cross multiply
   46,362.88x = 63,980.71 × 25,142.10
4. Step 4: Simplify right side
   46,362.88x = 1,608,609,408.89
5. Step 5: Solve for x
   x = 1,608,609,408.89/46,362.88
6. Step 6: Final answer
   x = 34,696.06