Finding the Third Proportional to 1,525,844 and 2,308,404

Step by Step Solution

1. Step 1: Write the proportion equation
   1,525,844 : 2,308,404 = 2,308,404 : x
2. Step 2: Convert to fraction form
   1,525,844/2,308,404 = 2,308,404/x
3. Step 3: Cross multiply
   1,525,844x = 2,308,404 × 2,308,404
4. Step 4: Simplify right side
   1,525,844x = 5,328,729,027,216
5. Step 5: Solve for x
   x = 5,328,729,027,216/1,525,844
6. Step 6: Final answer
   x = 3,492,315.75