Finding the Third Proportional to 1,063,908 and 2,308,664

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063,908 : 2,308,664 = 2,308,664 : x
2. Step 2: Convert to fraction form
   1,063,908/2,308,664 = 2,308,664/x
3. Step 3: Cross multiply
   1,063,908x = 2,308,664 × 2,308,664
4. Step 4: Simplify right side
   1,063,908x = 5,329,929,464,896
5. Step 5: Solve for x
   x = 5,329,929,464,896/1,063,908
6. Step 6: Final answer
   x = 5,009,765.38