Finding the Fourth Proportional to 82,280.37, 123,395.04 and 29,683.02

Step by Step Solution

1. Step 1: Write the proportion equation
   82,280.37 : 123,395.04 = 29,683.02 : x
2. Step 2: Convert to fraction form
   82,280.37/123,395.04 = 29,683.02/x
3. Step 3: Cross multiply
   82,280.37x = 123,395.04 × 29,683.02
4. Step 4: Simplify right side
   82,280.37x = 3,662,737,440.22
5. Step 5: Solve for x
   x = 3,662,737,440.22/82,280.37
6. Step 6: Final answer
   x = 44,515.33