Finding the Third Proportional to 6,269,436 and 12,804,552

Step by Step Solution

1. Step 1: Write the proportion equation
   6,269,436 : 12,804,552 = 12,804,552 : x
2. Step 2: Convert to fraction form
   6,269,436/12,804,552 = 12,804,552/x
3. Step 3: Cross multiply
   6,269,436x = 12,804,552 × 12,804,552
4. Step 4: Simplify right side
   6,269,436x = 163,956,551,920,704
5. Step 5: Solve for x
   x = 163,956,551,920,704/6,269,436
6. Step 6: Final answer
   x = 26,151,722.73