Finding the Third Proportional to 26,682.54 and 56,440.55

Step by Step Solution

1. Step 1: Write the proportion equation
   26,682.54 : 56,440.55 = 56,440.55 : x
2. Step 2: Convert to fraction form
   26,682.54/56,440.55 = 56,440.55/x
3. Step 3: Cross multiply
   26,682.54x = 56,440.55 × 56,440.55
4. Step 4: Simplify right side
   26,682.54x = 3,185,535,331.55
5. Step 5: Solve for x
   x = 3,185,535,331.55/26,682.54
6. Step 6: Final answer
   x = 119,386.51