Finding the Fourth Proportional to 71,832.93, 99,032.83 and 50,293.71

Step by Step Solution

1. Step 1: Write the proportion equation
   71,832.93 : 99,032.83 = 50,293.71 : x
2. Step 2: Convert to fraction form
   71,832.93/99,032.83 = 50,293.71/x
3. Step 3: Cross multiply
   71,832.93x = 99,032.83 × 50,293.71
4. Step 4: Simplify right side
   71,832.93x = 4,980,728,306.77
5. Step 5: Solve for x
   x = 4,980,728,306.77/71,832.93
6. Step 6: Final answer
   x = 69,337.68