Finding the Third Proportional to 1,524,320 and 2,240,868

Step by Step Solution

1. Step 1: Write the proportion equation
   1,524,320 : 2,240,868 = 2,240,868 : x
2. Step 2: Convert to fraction form
   1,524,320/2,240,868 = 2,240,868/x
3. Step 3: Cross multiply
   1,524,320x = 2,240,868 × 2,240,868
4. Step 4: Simplify right side
   1,524,320x = 5,021,489,393,424
5. Step 5: Solve for x
   x = 5,021,489,393,424/1,524,320
6. Step 6: Final answer
   x = 3,294,248.84