Finding the Third Proportional to 26,521,349 and 55,398,826

Step by Step Solution

1. Step 1: Write the proportion equation
   26,521,349 : 55,398,826 = 55,398,826 : x
2. Step 2: Convert to fraction form
   26,521,349/55,398,826 = 55,398,826/x
3. Step 3: Cross multiply
   26,521,349x = 55,398,826 × 55,398,826
4. Step 4: Simplify right side
   26,521,349x = 3,069,029,922,178,276
5. Step 5: Solve for x
   x = 3,069,029,922,178,276/26,521,349
6. Step 6: Final answer
   x = 115,719,223.87