Finding the Third Proportional to 26,424 and 55,034

Step by Step Solution

1. Step 1: Write the proportion equation
   26,424 : 55,034 = 55,034 : x
2. Step 2: Convert to fraction form
   26,424/55,034 = 55,034/x
3. Step 3: Cross multiply
   26,424x = 55,034 × 55,034
4. Step 4: Simplify right side
   26,424x = 3,028,741,156
5. Step 5: Solve for x
   x = 3,028,741,156/26,424
6. Step 6: Final answer
   x = 114,620.84