Finding the Fourth Proportional to 82,191.17, 123,356.69 and 32,306.11

Step by Step Solution

1. Step 1: Write the proportion equation
   82,191.17 : 123,356.69 = 32,306.11 : x
2. Step 2: Convert to fraction form
   82,191.17/123,356.69 = 32,306.11/x
3. Step 3: Cross multiply
   82,191.17x = 123,356.69 × 32,306.11
4. Step 4: Simplify right side
   82,191.17x = 3,985,174,447.60
5. Step 5: Solve for x
   x = 3,985,174,447.60/82,191.17
6. Step 6: Final answer
   x = 48,486.65