Finding the Third Proportional to 3,599,826 and 7,344,480

Step by Step Solution

1. Step 1: Write the proportion equation
   3,599,826 : 7,344,480 = 7,344,480 : x
2. Step 2: Convert to fraction form
   3,599,826/7,344,480 = 7,344,480/x
3. Step 3: Cross multiply
   3,599,826x = 7,344,480 × 7,344,480
4. Step 4: Simplify right side
   3,599,826x = 53,941,386,470,400
5. Step 5: Solve for x
   x = 53,941,386,470,400/3,599,826
6. Step 6: Final answer
   x = 14,984,442.71