Finding the Fourth Proportional to 2,264.74, 3,124.56 and 1,269.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,264.74 : 3,124.56 = 1,269.88 : x
2. Step 2: Convert to fraction form
   2,264.74/3,124.56 = 1,269.88/x
3. Step 3: Cross multiply
   2,264.74x = 3,124.56 × 1,269.88
4. Step 4: Simplify right side
   2,264.74x = 3,967,816.25
5. Step 5: Solve for x
   x = 3,967,816.25/2,264.74
6. Step 6: Final answer
   x = 1,752.00