Finding the Third Proportional to 1,663.88 and 2,441.81

Step by Step Solution

1. Step 1: Write the proportion equation
   1,663.88 : 2,441.81 = 2,441.81 : x
2. Step 2: Convert to fraction form
   1,663.88/2,441.81 = 2,441.81/x
3. Step 3: Cross multiply
   1,663.88x = 2,441.81 × 2,441.81
4. Step 4: Simplify right side
   1,663.88x = 5,962,448.29
5. Step 5: Solve for x
   x = 5,962,448.29/1,663.88
6. Step 6: Final answer
   x = 3,583.47