Finding the Third Proportional to 6,045,009 and 12,772,308

Step by Step Solution

1. Step 1: Write the proportion equation
   6,045,009 : 12,772,308 = 12,772,308 : x
2. Step 2: Convert to fraction form
   6,045,009/12,772,308 = 12,772,308/x
3. Step 3: Cross multiply
   6,045,009x = 12,772,308 × 12,772,308
4. Step 4: Simplify right side
   6,045,009x = 163,131,851,646,864
5. Step 5: Solve for x
   x = 163,131,851,646,864/6,045,009
6. Step 6: Final answer
   x = 26,986,204.92