Finding the Fourth Proportional to 91,500.77, 137,262.23 and 32,324.33

Step by Step Solution

1. Step 1: Write the proportion equation
   91,500.77 : 137,262.23 = 32,324.33 : x
2. Step 2: Convert to fraction form
   91,500.77/137,262.23 = 32,324.33/x
3. Step 3: Cross multiply
   91,500.77x = 137,262.23 × 32,324.33
4. Step 4: Simplify right side
   91,500.77x = 4,436,909,921.81
5. Step 5: Solve for x
   x = 4,436,909,921.81/91,500.77
6. Step 6: Final answer
   x = 48,490.41