Finding the Third Proportional to 27,698.06 and 60,408.56

Step by Step Solution

1. Step 1: Write the proportion equation
   27,698.06 : 60,408.56 = 60,408.56 : x
2. Step 2: Convert to fraction form
   27,698.06/60,408.56 = 60,408.56/x
3. Step 3: Cross multiply
   27,698.06x = 60,408.56 × 60,408.56
4. Step 4: Simplify right side
   27,698.06x = 3,649,194,423.32
5. Step 5: Solve for x
   x = 3,649,194,423.32/27,698.06
6. Step 6: Final answer
   x = 131,749.09