Finding the Third Proportional to 26,565.47 and 37,139.77

Step by Step Solution

1. Step 1: Write the proportion equation
   26,565.47 : 37,139.77 = 37,139.77 : x
2. Step 2: Convert to fraction form
   26,565.47/37,139.77 = 37,139.77/x
3. Step 3: Cross multiply
   26,565.47x = 37,139.77 × 37,139.77
4. Step 4: Simplify right side
   26,565.47x = 1,379,362,190.68
5. Step 5: Solve for x
   x = 1,379,362,190.68/26,565.47
6. Step 6: Final answer
   x = 51,923.13