Finding the Fourth Proportional to 25,003.74, 37,323.10 and 21,850.94

Step by Step Solution

1. Step 1: Write the proportion equation
   25,003.74 : 37,323.10 = 21,850.94 : x
2. Step 2: Convert to fraction form
   25,003.74/37,323.10 = 21,850.94/x
3. Step 3: Cross multiply
   25,003.74x = 37,323.10 × 21,850.94
4. Step 4: Simplify right side
   25,003.74x = 815,544,818.71
5. Step 5: Solve for x
   x = 815,544,818.71/25,003.74
6. Step 6: Final answer
   x = 32,616.91