Finding the Third Proportional to 1,124.47 and 2,465.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,124.47 : 2,465.18 = 2,465.18 : x
2. Step 2: Convert to fraction form
   1,124.47/2,465.18 = 2,465.18/x
3. Step 3: Cross multiply
   1,124.47x = 2,465.18 × 2,465.18
4. Step 4: Simplify right side
   1,124.47x = 6,077,114.50
5. Step 5: Solve for x
   x = 6,077,114.50/1,124.47
6. Step 6: Final answer
   x = 5,404.43