Finding the Fourth Proportional to 82,073.75, 123,025.25 and 34,649.26

Step by Step Solution

1. Step 1: Write the proportion equation
   82,073.75 : 123,025.25 = 34,649.26 : x
2. Step 2: Convert to fraction form
   82,073.75/123,025.25 = 34,649.26/x
3. Step 3: Cross multiply
   82,073.75x = 123,025.25 × 34,649.26
4. Step 4: Simplify right side
   82,073.75x = 4,262,733,652.88
5. Step 5: Solve for x
   x = 4,262,733,652.88/82,073.75
6. Step 6: Final answer
   x = 51,937.85