Finding the Fourth Proportional to 142,514.10, 213,783.39 and 37,333.08

Step by Step Solution

1. Step 1: Write the proportion equation
   142,514.10 : 213,783.39 = 37,333.08 : x
2. Step 2: Convert to fraction form
   142,514.10/213,783.39 = 37,333.08/x
3. Step 3: Cross multiply
   142,514.10x = 213,783.39 × 37,333.08
4. Step 4: Simplify right side
   142,514.10x = 7,981,192,401.54
5. Step 5: Solve for x
   x = 7,981,192,401.54/142,514.10
6. Step 6: Final answer
   x = 56,002.83