Finding the Fourth Proportional to 2,308.74, 3,184.41 and 1,541.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308.74 : 3,184.41 = 1,541.82 : x
2. Step 2: Convert to fraction form
   2,308.74/3,184.41 = 1,541.82/x
3. Step 3: Cross multiply
   2,308.74x = 3,184.41 × 1,541.82
4. Step 4: Simplify right side
   2,308.74x = 4,909,787.03
5. Step 5: Solve for x
   x = 4,909,787.03/2,308.74
6. Step 6: Final answer
   x = 2,126.61