Finding the Third Proportional to 1,502.72 and 2,260.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,502.72 : 2,260.41 = 2,260.41 : x
2. Step 2: Convert to fraction form
   1,502.72/2,260.41 = 2,260.41/x
3. Step 3: Cross multiply
   1,502.72x = 2,260.41 × 2,260.41
4. Step 4: Simplify right side
   1,502.72x = 5,109,436.42
5. Step 5: Solve for x
   x = 5,109,436.42/1,502.72
6. Step 6: Final answer
   x = 3,400.13