Finding the Fourth Proportional to 2,265.01, 3,125.37 and 1,270.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,265.01 : 3,125.37 = 1,270.15 : x
2. Step 2: Convert to fraction form
   2,265.01/3,125.37 = 1,270.15/x
3. Step 3: Cross multiply
   2,265.01x = 3,125.37 × 1,270.15
4. Step 4: Simplify right side
   2,265.01x = 3,969,688.71
5. Step 5: Solve for x
   x = 3,969,688.71/2,265.01
6. Step 6: Final answer
   x = 1,752.61