Finding the Third Proportional to 1,154.25 and 2,498.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,154.25 : 2,498.06 = 2,498.06 : x
2. Step 2: Convert to fraction form
   1,154.25/2,498.06 = 2,498.06/x
3. Step 3: Cross multiply
   1,154.25x = 2,498.06 × 2,498.06
4. Step 4: Simplify right side
   1,154.25x = 6,240,316.25
5. Step 5: Solve for x
   x = 6,240,316.25/1,154.25
6. Step 6: Final answer
   x = 5,406.38