Finding the Third Proportional to 2,308,480 and 3,449,798

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308,480 : 3,449,798 = 3,449,798 : x
2. Step 2: Convert to fraction form
   2,308,480/3,449,798 = 3,449,798/x
3. Step 3: Cross multiply
   2,308,480x = 3,449,798 × 3,449,798
4. Step 4: Simplify right side
   2,308,480x = 11,901,106,240,804
5. Step 5: Solve for x
   x = 11,901,106,240,804/2,308,480
6. Step 6: Final answer
   x = 5,155,386.33