Finding the Third Proportional to 27,705.75 and 58,872.75

Step by Step Solution

1. Step 1: Write the proportion equation
   27,705.75 : 58,872.75 = 58,872.75 : x
2. Step 2: Convert to fraction form
   27,705.75/58,872.75 = 58,872.75/x
3. Step 3: Cross multiply
   27,705.75x = 58,872.75 × 58,872.75
4. Step 4: Simplify right side
   27,705.75x = 3,466,000,692.56
5. Step 5: Solve for x
   x = 3,466,000,692.56/27,705.75
6. Step 6: Final answer
   x = 125,100.41