Finding the Third Proportional to 5,664.94 and 12,200.63

Step by Step Solution

1. Step 1: Write the proportion equation
   5,664.94 : 12,200.63 = 12,200.63 : x
2. Step 2: Convert to fraction form
   5,664.94/12,200.63 = 12,200.63/x
3. Step 3: Cross multiply
   5,664.94x = 12,200.63 × 12,200.63
4. Step 4: Simplify right side
   5,664.94x = 148,855,250.39
5. Step 5: Solve for x
   x = 148,855,250.39/5,664.94
6. Step 6: Final answer
   x = 26,276.59