Finding the Fourth Proportional to 37,082.25, 51,175.67 and 21,171.69

Step by Step Solution

1. Step 1: Write the proportion equation
   37,082.25 : 51,175.67 = 21,171.69 : x
2. Step 2: Convert to fraction form
   37,082.25/51,175.67 = 21,171.69/x
3. Step 3: Cross multiply
   37,082.25x = 51,175.67 × 21,171.69
4. Step 4: Simplify right side
   37,082.25x = 1,083,475,314.92
5. Step 5: Solve for x
   x = 1,083,475,314.92/37,082.25
6. Step 6: Final answer
   x = 29,218.17