Finding the Third Proportional to 5,705.06 and 12,258.94

Step by Step Solution

1. Step 1: Write the proportion equation
   5,705.06 : 12,258.94 = 12,258.94 : x
2. Step 2: Convert to fraction form
   5,705.06/12,258.94 = 12,258.94/x
3. Step 3: Cross multiply
   5,705.06x = 12,258.94 × 12,258.94
4. Step 4: Simplify right side
   5,705.06x = 150,281,548.63
5. Step 5: Solve for x
   x = 150,281,548.63/5,705.06
6. Step 6: Final answer
   x = 26,341.79