Finding the Third Proportional to 7,396.91 and 10,404.22

Step by Step Solution

1. Step 1: Write the proportion equation
   7,396.91 : 10,404.22 = 10,404.22 : x
2. Step 2: Convert to fraction form
   7,396.91/10,404.22 = 10,404.22/x
3. Step 3: Cross multiply
   7,396.91x = 10,404.22 × 10,404.22
4. Step 4: Simplify right side
   7,396.91x = 108,247,767.80
5. Step 5: Solve for x
   x = 108,247,767.80/7,396.91
6. Step 6: Final answer
   x = 14,634.19