Finding the Fourth Proportional to 82,050.35, 123,075.55 and 25,894.84

Step by Step Solution

1. Step 1: Write the proportion equation
   82,050.35 : 123,075.55 = 25,894.84 : x
2. Step 2: Convert to fraction form
   82,050.35/123,075.55 = 25,894.84/x
3. Step 3: Cross multiply
   82,050.35x = 123,075.55 × 25,894.84
4. Step 4: Simplify right side
   82,050.35x = 3,187,021,630.61
5. Step 5: Solve for x
   x = 3,187,021,630.61/82,050.35
6. Step 6: Final answer
   x = 38,842.27