Finding the Fourth Proportional to 83,667.02, 115,460.25 and 50,133.02

Step by Step Solution

1. Step 1: Write the proportion equation
   83,667.02 : 115,460.25 = 50,133.02 : x
2. Step 2: Convert to fraction form
   83,667.02/115,460.25 = 50,133.02/x
3. Step 3: Cross multiply
   83,667.02x = 115,460.25 × 50,133.02
4. Step 4: Simplify right side
   83,667.02x = 5,788,371,022.46
5. Step 5: Solve for x
   x = 5,788,371,022.46/83,667.02
6. Step 6: Final answer
   x = 69,183.43