Finding the Third Proportional to 26,248 and 56,384

Step by Step Solution

1. Step 1: Write the proportion equation
   26,248 : 56,384 = 56,384 : x
2. Step 2: Convert to fraction form
   26,248/56,384 = 56,384/x
3. Step 3: Cross multiply
   26,248x = 56,384 × 56,384
4. Step 4: Simplify right side
   26,248x = 3,179,155,456
5. Step 5: Solve for x
   x = 3,179,155,456/26,248
6. Step 6: Final answer
   x = 121,119.91