Finding the Third Proportional to 267,745.50 and 563,103

Step by Step Solution

1. Step 1: Write the proportion equation
   267,745.50 : 563,103 = 563,103 : x
2. Step 2: Convert to fraction form
   267,745.50/563,103 = 563,103/x
3. Step 3: Cross multiply
   267,745.50x = 563,103 × 563,103
4. Step 4: Simplify right side
   267,745.50x = 317,084,988,609
5. Step 5: Solve for x
   x = 317,084,988,609/267,745.50
6. Step 6: Final answer
   x = 1,184,277.56