Finding the Third Proportional to 9,629,508 and 19,595,316

Step by Step Solution

1. Step 1: Write the proportion equation
   9,629,508 : 19,595,316 = 19,595,316 : x
2. Step 2: Convert to fraction form
   9,629,508/19,595,316 = 19,595,316/x
3. Step 3: Cross multiply
   9,629,508x = 19,595,316 × 19,595,316
4. Step 4: Simplify right side
   9,629,508x = 383,976,409,139,856
5. Step 5: Solve for x
   x = 383,976,409,139,856/9,629,508
6. Step 6: Final answer
   x = 39,874,976.91