Finding the Fourth Proportional to 123,142.26, 184,713.48 and 29,648.02

Step by Step Solution

1. Step 1: Write the proportion equation
   123,142.26 : 184,713.48 = 29,648.02 : x
2. Step 2: Convert to fraction form
   123,142.26/184,713.48 = 29,648.02/x
3. Step 3: Cross multiply
   123,142.26x = 184,713.48 × 29,648.02
4. Step 4: Simplify right side
   123,142.26x = 5,476,388,949.31
5. Step 5: Solve for x
   x = 5,476,388,949.31/123,142.26
6. Step 6: Final answer
   x = 44,472.05