Finding the Fourth Proportional to 82,091.84, 123,156.76 and 25,937.52

Step by Step Solution

1. Step 1: Write the proportion equation
   82,091.84 : 123,156.76 = 25,937.52 : x
2. Step 2: Convert to fraction form
   82,091.84/123,156.76 = 25,937.52/x
3. Step 3: Cross multiply
   82,091.84x = 123,156.76 × 25,937.52
4. Step 4: Simplify right side
   82,091.84x = 3,194,380,925.64
5. Step 5: Solve for x
   x = 3,194,380,925.64/82,091.84
6. Step 6: Final answer
   x = 38,912.28