Finding the Fourth Proportional to 2,461.69, 3,398.27 and 2,124.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,461.69 : 3,398.27 = 2,124.25 : x
2. Step 2: Convert to fraction form
   2,461.69/3,398.27 = 2,124.25/x
3. Step 3: Cross multiply
   2,461.69x = 3,398.27 × 2,124.25
4. Step 4: Simplify right side
   2,461.69x = 7,218,764.43
5. Step 5: Solve for x
   x = 7,218,764.43/2,461.69
6. Step 6: Final answer
   x = 2,932.44