Finding the Fourth Proportional to 82,069.58, 123,058.18 and 25,899.22

Step by Step Solution

1. Step 1: Write the proportion equation
   82,069.58 : 123,058.18 = 25,899.22 : x
2. Step 2: Convert to fraction form
   82,069.58/123,058.18 = 25,899.22/x
3. Step 3: Cross multiply
   82,069.58x = 123,058.18 × 25,899.22
4. Step 4: Simplify right side
   82,069.58x = 3,187,110,876.62
5. Step 5: Solve for x
   x = 3,187,110,876.62/82,069.58
6. Step 6: Final answer
   x = 38,834.25