Finding the Third Proportional to 1,150.88 and 2,480.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150.88 : 2,480.63 = 2,480.63 : x
2. Step 2: Convert to fraction form
   1,150.88/2,480.63 = 2,480.63/x
3. Step 3: Cross multiply
   1,150.88x = 2,480.63 × 2,480.63
4. Step 4: Simplify right side
   1,150.88x = 6,153,500.39
5. Step 5: Solve for x
   x = 6,153,500.39/1,150.88
6. Step 6: Final answer
   x = 5,346.80