Finding the Third Proportional to 27,918.42 and 60,854.41

Step by Step Solution

1. Step 1: Write the proportion equation
   27,918.42 : 60,854.41 = 60,854.41 : x
2. Step 2: Convert to fraction form
   27,918.42/60,854.41 = 60,854.41/x
3. Step 3: Cross multiply
   27,918.42x = 60,854.41 × 60,854.41
4. Step 4: Simplify right side
   27,918.42x = 3,703,259,710.89
5. Step 5: Solve for x
   x = 3,703,259,710.89/27,918.42
6. Step 6: Final answer
   x = 132,645.74