Finding the Third Proportional to 12,633.89 and 26,808.05

Step by Step Solution

1. Step 1: Write the proportion equation
   12,633.89 : 26,808.05 = 26,808.05 : x
2. Step 2: Convert to fraction form
   12,633.89/26,808.05 = 26,808.05/x
3. Step 3: Cross multiply
   12,633.89x = 26,808.05 × 26,808.05
4. Step 4: Simplify right side
   12,633.89x = 718,671,377.25
5. Step 5: Solve for x
   x = 718,671,377.25/12,633.89
6. Step 6: Final answer
   x = 56,884.41