Finding the Fourth Proportional to 82,443.18, 123,580.70 and 32,495.54

Step by Step Solution

1. Step 1: Write the proportion equation
   82,443.18 : 123,580.70 = 32,495.54 : x
2. Step 2: Convert to fraction form
   82,443.18/123,580.70 = 32,495.54/x
3. Step 3: Cross multiply
   82,443.18x = 123,580.70 × 32,495.54
4. Step 4: Simplify right side
   82,443.18x = 4,015,821,580.08
5. Step 5: Solve for x
   x = 4,015,821,580.08/82,443.18
6. Step 6: Final answer
   x = 48,710.17