Finding the Fourth Proportional to 82,834.07, 114,308.01 and 50,622.57

Step by Step Solution

1. Step 1: Write the proportion equation
   82,834.07 : 114,308.01 = 50,622.57 : x
2. Step 2: Convert to fraction form
   82,834.07/114,308.01 = 50,622.57/x
3. Step 3: Cross multiply
   82,834.07x = 114,308.01 × 50,622.57
4. Step 4: Simplify right side
   82,834.07x = 5,786,565,237.79
5. Step 5: Solve for x
   x = 5,786,565,237.79/82,834.07
6. Step 6: Final answer
   x = 69,857.31