Finding the Fourth Proportional to 2,264.02, 3,124.49 and 1,269.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,264.02 : 3,124.49 = 1,269.43 : x
2. Step 2: Convert to fraction form
   2,264.02/3,124.49 = 1,269.43/x
3. Step 3: Cross multiply
   2,264.02x = 3,124.49 × 1,269.43
4. Step 4: Simplify right side
   2,264.02x = 3,966,307.18
5. Step 5: Solve for x
   x = 3,966,307.18/2,264.02
6. Step 6: Final answer
   x = 1,751.89