Finding the Third Proportional to 2,665,600 and 5,804,480

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,600 : 5,804,480 = 5,804,480 : x
2. Step 2: Convert to fraction form
   2,665,600/5,804,480 = 5,804,480/x
3. Step 3: Cross multiply
   2,665,600x = 5,804,480 × 5,804,480
4. Step 4: Simplify right side
   2,665,600x = 33,691,988,070,400
5. Step 5: Solve for x
   x = 33,691,988,070,400/2,665,600
6. Step 6: Final answer
   x = 12,639,551.35