Finding the Fourth Proportional to 67,999.30, 101,912.55 and 32,863.30

Step by Step Solution

1. Step 1: Write the proportion equation
   67,999.30 : 101,912.55 = 32,863.30 : x
2. Step 2: Convert to fraction form
   67,999.30/101,912.55 = 32,863.30/x
3. Step 3: Cross multiply
   67,999.30x = 101,912.55 × 32,863.30
4. Step 4: Simplify right side
   67,999.30x = 3,349,182,704.42
5. Step 5: Solve for x
   x = 3,349,182,704.42/67,999.30
6. Step 6: Final answer
   x = 49,253.19