Finding the Third Proportional to 27,676.69 and 58,978.13

Step by Step Solution

1. Step 1: Write the proportion equation
   27,676.69 : 58,978.13 = 58,978.13 : x
2. Step 2: Convert to fraction form
   27,676.69/58,978.13 = 58,978.13/x
3. Step 3: Cross multiply
   27,676.69x = 58,978.13 × 58,978.13
4. Step 4: Simplify right side
   27,676.69x = 3,478,419,228.52
5. Step 5: Solve for x
   x = 3,478,419,228.52/27,676.69
6. Step 6: Final answer
   x = 125,680.47