Finding the Fourth Proportional to 82,275.14, 123,329.61 and 32,390.24

Step by Step Solution

1. Step 1: Write the proportion equation
   82,275.14 : 123,329.61 = 32,390.24 : x
2. Step 2: Convert to fraction form
   82,275.14/123,329.61 = 32,390.24/x
3. Step 3: Cross multiply
   82,275.14x = 123,329.61 × 32,390.24
4. Step 4: Simplify right side
   82,275.14x = 3,994,674,888.41
5. Step 5: Solve for x
   x = 3,994,674,888.41/82,275.14
6. Step 6: Final answer
   x = 48,552.64