Finding the Third Proportional to 2,451.52 and 5,364.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451.52 : 5,364.35 = 5,364.35 : x
2. Step 2: Convert to fraction form
   2,451.52/5,364.35 = 5,364.35/x
3. Step 3: Cross multiply
   2,451.52x = 5,364.35 × 5,364.35
4. Step 4: Simplify right side
   2,451.52x = 28,776,267.69
5. Step 5: Solve for x
   x = 28,776,267.69/2,451.52
6. Step 6: Final answer
   x = 11,738.15