Finding the Fourth Proportional to 82,296.49, 123,494.01 and 75,604.27

Step by Step Solution

1. Step 1: Write the proportion equation
   82,296.49 : 123,494.01 = 75,604.27 : x
2. Step 2: Convert to fraction form
   82,296.49/123,494.01 = 75,604.27/x
3. Step 3: Cross multiply
   82,296.49x = 123,494.01 × 75,604.27
4. Step 4: Simplify right side
   82,296.49x = 9,336,674,475.42
5. Step 5: Solve for x
   x = 9,336,674,475.42/82,296.49
6. Step 6: Final answer
   x = 113,451.67