Finding the Third Proportional to 26,812.69 and 58,038.19

Step by Step Solution

1. Step 1: Write the proportion equation
   26,812.69 : 58,038.19 = 58,038.19 : x
2. Step 2: Convert to fraction form
   26,812.69/58,038.19 = 58,038.19/x
3. Step 3: Cross multiply
   26,812.69x = 58,038.19 × 58,038.19
4. Step 4: Simplify right side
   26,812.69x = 3,368,431,208.29
5. Step 5: Solve for x
   x = 3,368,431,208.29/26,812.69
6. Step 6: Final answer
   x = 125,628.26