Finding the Fourth Proportional to 83,176.50, 114,783.42 and 47,366.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,176.50 : 114,783.42 = 47,366.52 : x
2. Step 2: Convert to fraction form
   83,176.50/114,783.42 = 47,366.52/x
3. Step 3: Cross multiply
   83,176.50x = 114,783.42 × 47,366.52
4. Step 4: Simplify right side
   83,176.50x = 5,436,891,159.10
5. Step 5: Solve for x
   x = 5,436,891,159.10/83,176.50
6. Step 6: Final answer
   x = 65,365.71