Finding the Fourth Proportional to 82,029.12, 123,053.94 and 32,102.76

Step by Step Solution

1. Step 1: Write the proportion equation
   82,029.12 : 123,053.94 = 32,102.76 : x
2. Step 2: Convert to fraction form
   82,029.12/123,053.94 = 32,102.76/x
3. Step 3: Cross multiply
   82,029.12x = 123,053.94 × 32,102.76
4. Step 4: Simplify right side
   82,029.12x = 3,950,371,564.33
5. Step 5: Solve for x
   x = 3,950,371,564.33/82,029.12
6. Step 6: Final answer
   x = 48,158.16