Finding the Fourth Proportional to 82,196.12, 123,265.02 and 29,591.48

Step by Step Solution

1. Step 1: Write the proportion equation
   82,196.12 : 123,265.02 = 29,591.48 : x
2. Step 2: Convert to fraction form
   82,196.12/123,265.02 = 29,591.48/x
3. Step 3: Cross multiply
   82,196.12x = 123,265.02 × 29,591.48
4. Step 4: Simplify right side
   82,196.12x = 3,647,594,374.03
5. Step 5: Solve for x
   x = 3,647,594,374.03/82,196.12
6. Step 6: Final answer
   x = 44,376.72