Finding the Third Proportional to 2,384,180 and 5,172,032

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384,180 : 5,172,032 = 5,172,032 : x
2. Step 2: Convert to fraction form
   2,384,180/5,172,032 = 5,172,032/x
3. Step 3: Cross multiply
   2,384,180x = 5,172,032 × 5,172,032
4. Step 4: Simplify right side
   2,384,180x = 26,749,915,009,024
5. Step 5: Solve for x
   x = 26,749,915,009,024/2,384,180
6. Step 6: Final answer
   x = 11,219,754.80