Finding the Fourth Proportional to 83,832, 115,619.04 and 50,274.24

Step by Step Solution

1. Step 1: Write the proportion equation
   83,832 : 115,619.04 = 50,274.24 : x
2. Step 2: Convert to fraction form
   83,832/115,619.04 = 50,274.24/x
3. Step 3: Cross multiply
   83,832x = 115,619.04 × 50,274.24
4. Step 4: Simplify right side
   83,832x = 5,812,659,365.53
5. Step 5: Solve for x
   x = 5,812,659,365.53/83,832
6. Step 6: Final answer
   x = 69,337.00