Finding the Third Proportional to 110,484 and 245,450.25

Step by Step Solution

1. Step 1: Write the proportion equation
   110,484 : 245,450.25 = 245,450.25 : x
2. Step 2: Convert to fraction form
   110,484/245,450.25 = 245,450.25/x
3. Step 3: Cross multiply
   110,484x = 245,450.25 × 245,450.25
4. Step 4: Simplify right side
   110,484x = 60,245,825,225.06
5. Step 5: Solve for x
   x = 60,245,825,225.06/110,484
6. Step 6: Final answer
   x = 545,290.04