Finding the Fourth Proportional to 1,910.26, 2,635.83 and 1,124.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,910.26 : 2,635.83 = 1,124.46 : x
2. Step 2: Convert to fraction form
   1,910.26/2,635.83 = 1,124.46/x
3. Step 3: Cross multiply
   1,910.26x = 2,635.83 × 1,124.46
4. Step 4: Simplify right side
   1,910.26x = 2,963,885.40
5. Step 5: Solve for x
   x = 2,963,885.40/1,910.26
6. Step 6: Final answer
   x = 1,551.56