Finding the Third Proportional to 1,803 and 2,410.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,803 : 2,410.88 = 2,410.88 : x
2. Step 2: Convert to fraction form
   1,803/2,410.88 = 2,410.88/x
3. Step 3: Cross multiply
   1,803x = 2,410.88 × 2,410.88
4. Step 4: Simplify right side
   1,803x = 5,812,318.27
5. Step 5: Solve for x
   x = 5,812,318.27/1,803
6. Step 6: Final answer
   x = 3,223.69