Finding the Third Proportional to 11,566,426 and 17,967,360

Step by Step Solution

1. Step 1: Write the proportion equation
   11,566,426 : 17,967,360 = 17,967,360 : x
2. Step 2: Convert to fraction form
   11,566,426/17,967,360 = 17,967,360/x
3. Step 3: Cross multiply
   11,566,426x = 17,967,360 × 17,967,360
4. Step 4: Simplify right side
   11,566,426x = 322,826,025,369,600
5. Step 5: Solve for x
   x = 322,826,025,369,600/11,566,426
6. Step 6: Final answer
   x = 27,910,611.75