Finding the Fourth Proportional to 82,036.11, 123,056.82 and 25,876.74

Step by Step Solution

1. Step 1: Write the proportion equation
   82,036.11 : 123,056.82 = 25,876.74 : x
2. Step 2: Convert to fraction form
   82,036.11/123,056.82 = 25,876.74/x
3. Step 3: Cross multiply
   82,036.11x = 123,056.82 × 25,876.74
4. Step 4: Simplify right side
   82,036.11x = 3,184,309,336.37
5. Step 5: Solve for x
   x = 3,184,309,336.37/82,036.11
6. Step 6: Final answer
   x = 38,815.95