Finding the Fourth Proportional to 84,658.59, 116,812.38 and 50,196.94

Step by Step Solution

1. Step 1: Write the proportion equation
   84,658.59 : 116,812.38 = 50,196.94 : x
2. Step 2: Convert to fraction form
   84,658.59/116,812.38 = 50,196.94/x
3. Step 3: Cross multiply
   84,658.59x = 116,812.38 × 50,196.94
4. Step 4: Simplify right side
   84,658.59x = 5,863,624,030.12
5. Step 5: Solve for x
   x = 5,863,624,030.12/84,658.59
6. Step 6: Final answer
   x = 69,262.01