Finding the Third Proportional to 5,677,636 and 12,098,528

Step by Step Solution

1. Step 1: Write the proportion equation
   5,677,636 : 12,098,528 = 12,098,528 : x
2. Step 2: Convert to fraction form
   5,677,636/12,098,528 = 12,098,528/x
3. Step 3: Cross multiply
   5,677,636x = 12,098,528 × 12,098,528
4. Step 4: Simplify right side
   5,677,636x = 146,374,379,766,784
5. Step 5: Solve for x
   x = 146,374,379,766,784/5,677,636
6. Step 6: Final answer
   x = 25,780,867.21