Finding the Fourth Proportional to 82,668.27, 114,088.12 and 47,753.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,668.27 : 114,088.12 = 47,753.42 : x
2. Step 2: Convert to fraction form
   82,668.27/114,088.12 = 47,753.42/x
3. Step 3: Cross multiply
   82,668.27x = 114,088.12 × 47,753.42
4. Step 4: Simplify right side
   82,668.27x = 5,448,097,911.37
5. Step 5: Solve for x
   x = 5,448,097,911.37/82,668.27
6. Step 6: Final answer
   x = 65,903.13