Finding the Fourth Proportional to 91,328.96, 137,004.51 and 32,152.52

Step by Step Solution

1. Step 1: Write the proportion equation
   91,328.96 : 137,004.51 = 32,152.52 : x
2. Step 2: Convert to fraction form
   91,328.96/137,004.51 = 32,152.52/x
3. Step 3: Cross multiply
   91,328.96x = 137,004.51 × 32,152.52
4. Step 4: Simplify right side
   91,328.96x = 4,405,040,247.87
5. Step 5: Solve for x
   x = 4,405,040,247.87/91,328.96
6. Step 6: Final answer
   x = 48,232.68