Finding the Fourth Proportional to 82,281.37, 123,396.54 and 29,684.02

Step by Step Solution

1. Step 1: Write the proportion equation
   82,281.37 : 123,396.54 = 29,684.02 : x
2. Step 2: Convert to fraction form
   82,281.37/123,396.54 = 29,684.02/x
3. Step 3: Cross multiply
   82,281.37x = 123,396.54 × 29,684.02
4. Step 4: Simplify right side
   82,281.37x = 3,662,905,361.29
5. Step 5: Solve for x
   x = 3,662,905,361.29/82,281.37
6. Step 6: Final answer
   x = 44,516.83