Finding the Third Proportional to 1,023.05 and 1,451.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,023.05 : 1,451.88 = 1,451.88 : x
2. Step 2: Convert to fraction form
   1,023.05/1,451.88 = 1,451.88/x
3. Step 3: Cross multiply
   1,023.05x = 1,451.88 × 1,451.88
4. Step 4: Simplify right side
   1,023.05x = 2,107,963.70
5. Step 5: Solve for x
   x = 2,107,963.70/1,023.05
6. Step 6: Final answer
   x = 2,060.48