Finding the Third Proportional to 109,050 and 234,804

Step by Step Solution

1. Step 1: Write the proportion equation
   109,050 : 234,804 = 234,804 : x
2. Step 2: Convert to fraction form
   109,050/234,804 = 234,804/x
3. Step 3: Cross multiply
   109,050x = 234,804 × 234,804
4. Step 4: Simplify right side
   109,050x = 55,132,918,416
5. Step 5: Solve for x
   x = 55,132,918,416/109,050
6. Step 6: Final answer
   x = 505,574.68