Finding the Fourth Proportional to 46,362.69, 63,980.55 and 25,142.04

Step by Step Solution

1. Step 1: Write the proportion equation
   46,362.69 : 63,980.55 = 25,142.04 : x
2. Step 2: Convert to fraction form
   46,362.69/63,980.55 = 25,142.04/x
3. Step 3: Cross multiply
   46,362.69x = 63,980.55 × 25,142.04
4. Step 4: Simplify right side
   46,362.69x = 1,608,601,547.32
5. Step 5: Solve for x
   x = 1,608,601,547.32/46,362.69
6. Step 6: Final answer
   x = 34,696.04