Finding the Fourth Proportional to 82,866.58, 114,364.14 and 50,599.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,866.58 : 114,364.14 = 50,599.42 : x
2. Step 2: Convert to fraction form
   82,866.58/114,364.14 = 50,599.42/x
3. Step 3: Cross multiply
   82,866.58x = 114,364.14 × 50,599.42
4. Step 4: Simplify right side
   82,866.58x = 5,786,759,152.80
5. Step 5: Solve for x
   x = 5,786,759,152.80/82,866.58
6. Step 6: Final answer
   x = 69,832.24