Finding the Fourth Proportional to 142,517.46, 213,783.06 and 37,336.52

Step by Step Solution

1. Step 1: Write the proportion equation
   142,517.46 : 213,783.06 = 37,336.52 : x
2. Step 2: Convert to fraction form
   142,517.46/213,783.06 = 37,336.52/x
3. Step 3: Cross multiply
   142,517.46x = 213,783.06 × 37,336.52
4. Step 4: Simplify right side
   142,517.46x = 7,981,915,495.35
5. Step 5: Solve for x
   x = 7,981,915,495.35/142,517.46
6. Step 6: Final answer
   x = 56,006.58