Finding the Fourth Proportional to 82,258.48, 123,438.48 and 32,329.81

Step by Step Solution

1. Step 1: Write the proportion equation
   82,258.48 : 123,438.48 = 32,329.81 : x
2. Step 2: Convert to fraction form
   82,258.48/123,438.48 = 32,329.81/x
3. Step 3: Cross multiply
   82,258.48x = 123,438.48 × 32,329.81
4. Step 4: Simplify right side
   82,258.48x = 3,990,742,605.09
5. Step 5: Solve for x
   x = 3,990,742,605.09/82,258.48
6. Step 6: Final answer
   x = 48,514.67