Finding the Third Proportional to 3,612.09 and 7,473.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,612.09 : 7,473.94 = 7,473.94 : x
2. Step 2: Convert to fraction form
   3,612.09/7,473.94 = 7,473.94/x
3. Step 3: Cross multiply
   3,612.09x = 7,473.94 × 7,473.94
4. Step 4: Simplify right side
   3,612.09x = 55,859,741.75
5. Step 5: Solve for x
   x = 55,859,741.75/3,612.09
6. Step 6: Final answer
   x = 15,464.64