Finding the Fourth Proportional to 124,418.67, 186,629.24 and 30,924.42

Step by Step Solution

1. Step 1: Write the proportion equation
   124,418.67 : 186,629.24 = 30,924.42 : x
2. Step 2: Convert to fraction form
   124,418.67/186,629.24 = 30,924.42/x
3. Step 3: Cross multiply
   124,418.67x = 186,629.24 × 30,924.42
4. Step 4: Simplify right side
   124,418.67x = 5,771,401,002.04
5. Step 5: Solve for x
   x = 5,771,401,002.04/124,418.67
6. Step 6: Final answer
   x = 46,386.94