Finding the Third Proportional to 9,087,810 and 19,452,468

Step by Step Solution

1. Step 1: Write the proportion equation
   9,087,810 : 19,452,468 = 19,452,468 : x
2. Step 2: Convert to fraction form
   9,087,810/19,452,468 = 19,452,468/x
3. Step 3: Cross multiply
   9,087,810x = 19,452,468 × 19,452,468
4. Step 4: Simplify right side
   9,087,810x = 378,398,511,291,024
5. Step 5: Solve for x
   x = 378,398,511,291,024/9,087,810
6. Step 6: Final answer
   x = 41,638,030.65