Finding the Third Proportional to 5,746,268 and 12,364,336

Step by Step Solution

1. Step 1: Write the proportion equation
   5,746,268 : 12,364,336 = 12,364,336 : x
2. Step 2: Convert to fraction form
   5,746,268/12,364,336 = 12,364,336/x
3. Step 3: Cross multiply
   5,746,268x = 12,364,336 × 12,364,336
4. Step 4: Simplify right side
   5,746,268x = 152,876,804,720,896
5. Step 5: Solve for x
   x = 152,876,804,720,896/5,746,268
6. Step 6: Final answer
   x = 26,604,537.89