Finding the Third Proportional to 17,631,626 and 27,245,352

Step by Step Solution

1. Step 1: Write the proportion equation
   17,631,626 : 27,245,352 = 27,245,352 : x
2. Step 2: Convert to fraction form
   17,631,626/27,245,352 = 27,245,352/x
3. Step 3: Cross multiply
   17,631,626x = 27,245,352 × 27,245,352
4. Step 4: Simplify right side
   17,631,626x = 742,309,205,603,904
5. Step 5: Solve for x
   x = 742,309,205,603,904/17,631,626
6. Step 6: Final answer
   x = 42,101,006.77