Finding the Fourth Proportional to 91,329.46, 137,005.26 and 32,153.02

Step by Step Solution

1. Step 1: Write the proportion equation
   91,329.46 : 137,005.26 = 32,153.02 : x
2. Step 2: Convert to fraction form
   91,329.46/137,005.26 = 32,153.02/x
3. Step 3: Cross multiply
   91,329.46x = 137,005.26 × 32,153.02
4. Step 4: Simplify right side
   91,329.46x = 4,405,132,864.89
5. Step 5: Solve for x
   x = 4,405,132,864.89/91,329.46
6. Step 6: Final answer
   x = 48,233.43