Finding the Third Proportional to 11,825,480 and 25,496,788

Step by Step Solution

1. Step 1: Write the proportion equation
   11,825,480 : 25,496,788 = 25,496,788 : x
2. Step 2: Convert to fraction form
   11,825,480/25,496,788 = 25,496,788/x
3. Step 3: Cross multiply
   11,825,480x = 25,496,788 × 25,496,788
4. Step 4: Simplify right side
   11,825,480x = 650,086,198,316,944
5. Step 5: Solve for x
   x = 650,086,198,316,944/11,825,480
6. Step 6: Final answer
   x = 54,973,345.55