Finding the Third Proportional to 5,607.25 and 12,196.63

Step by Step Solution

1. Step 1: Write the proportion equation
   5,607.25 : 12,196.63 = 12,196.63 : x
2. Step 2: Convert to fraction form
   5,607.25/12,196.63 = 12,196.63/x
3. Step 3: Cross multiply
   5,607.25x = 12,196.63 × 12,196.63
4. Step 4: Simplify right side
   5,607.25x = 148,757,661.39
5. Step 5: Solve for x
   x = 148,757,661.39/5,607.25
6. Step 6: Final answer
   x = 26,529.52