Finding the Third Proportional to 5,609,834 and 12,283,738

Step by Step Solution

1. Step 1: Write the proportion equation
   5,609,834 : 12,283,738 = 12,283,738 : x
2. Step 2: Convert to fraction form
   5,609,834/12,283,738 = 12,283,738/x
3. Step 3: Cross multiply
   5,609,834x = 12,283,738 × 12,283,738
4. Step 4: Simplify right side
   5,609,834x = 150,890,219,252,644
5. Step 5: Solve for x
   x = 150,890,219,252,644/5,609,834
6. Step 6: Final answer
   x = 26,897,448.17