Finding the Fourth Proportional to 82,048.62, 123,075.58 and 25,889.24

Step by Step Solution

1. Step 1: Write the proportion equation
   82,048.62 : 123,075.58 = 25,889.24 : x
2. Step 2: Convert to fraction form
   82,048.62/123,075.58 = 25,889.24/x
3. Step 3: Cross multiply
   82,048.62x = 123,075.58 × 25,889.24
4. Step 4: Simplify right side
   82,048.62x = 3,186,333,228.76
5. Step 5: Solve for x
   x = 3,186,333,228.76/82,048.62
6. Step 6: Final answer
   x = 38,834.70