Finding the Third Proportional to 27,379.69 and 55,751.63

Step by Step Solution

1. Step 1: Write the proportion equation
   27,379.69 : 55,751.63 = 55,751.63 : x
2. Step 2: Convert to fraction form
   27,379.69/55,751.63 = 55,751.63/x
3. Step 3: Cross multiply
   27,379.69x = 55,751.63 × 55,751.63
4. Step 4: Simplify right side
   27,379.69x = 3,108,243,690.14
5. Step 5: Solve for x
   x = 3,108,243,690.14/27,379.69
6. Step 6: Final answer
   x = 113,523.71