Finding the Third Proportional to 3,451.36 and 7,514.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,451.36 : 7,514.02 = 7,514.02 : x
2. Step 2: Convert to fraction form
   3,451.36/7,514.02 = 7,514.02/x
3. Step 3: Cross multiply
   3,451.36x = 7,514.02 × 7,514.02
4. Step 4: Simplify right side
   3,451.36x = 56,460,430.81
5. Step 5: Solve for x
   x = 56,460,430.81/3,451.36
6. Step 6: Final answer
   x = 16,358.90