Finding the Fourth Proportional to 82,029.15, 123,053.98 and 32,102.80

Step by Step Solution

1. Step 1: Write the proportion equation
   82,029.15 : 123,053.98 = 32,102.80 : x
2. Step 2: Convert to fraction form
   82,029.15/123,053.98 = 32,102.80/x
3. Step 3: Cross multiply
   82,029.15x = 123,053.98 × 32,102.80
4. Step 4: Simplify right side
   82,029.15x = 3,950,377,309.14
5. Step 5: Solve for x
   x = 3,950,377,309.14/82,029.15
6. Step 6: Final answer
   x = 48,158.21