Finding the Fourth Proportional to 82,075.75, 123,129.83 and 25,924.53

Step by Step Solution

1. Step 1: Write the proportion equation
   82,075.75 : 123,129.83 = 25,924.53 : x
2. Step 2: Convert to fraction form
   82,075.75/123,129.83 = 25,924.53/x
3. Step 3: Cross multiply
   82,075.75x = 123,129.83 × 25,924.53
4. Step 4: Simplify right side
   82,075.75x = 3,192,082,971.73
5. Step 5: Solve for x
   x = 3,192,082,971.73/82,075.75
6. Step 6: Final answer
   x = 38,891.91