Finding the Third Proportional to 9,087,864 and 19,452,610

Step by Step Solution

1. Step 1: Write the proportion equation
   9,087,864 : 19,452,610 = 19,452,610 : x
2. Step 2: Convert to fraction form
   9,087,864/19,452,610 = 19,452,610/x
3. Step 3: Cross multiply
   9,087,864x = 19,452,610 × 19,452,610
4. Step 4: Simplify right side
   9,087,864x = 378,404,035,812,100
5. Step 5: Solve for x
   x = 378,404,035,812,100/9,087,864
6. Step 6: Final answer
   x = 41,638,391.13