Finding the Fourth Proportional to 91,416.06, 137,099.52 and 32,243.94

Step by Step Solution

1. Step 1: Write the proportion equation
   91,416.06 : 137,099.52 = 32,243.94 : x
2. Step 2: Convert to fraction form
   91,416.06/137,099.52 = 32,243.94/x
3. Step 3: Cross multiply
   91,416.06x = 137,099.52 × 32,243.94
4. Step 4: Simplify right side
   91,416.06x = 4,420,628,696.91
5. Step 5: Solve for x
   x = 4,420,628,696.91/91,416.06
6. Step 6: Final answer
   x = 48,357.24