Finding the Third Proportional to 3,743,748 and 5,475,222

Step by Step Solution

1. Step 1: Write the proportion equation
   3,743,748 : 5,475,222 = 5,475,222 : x
2. Step 2: Convert to fraction form
   3,743,748/5,475,222 = 5,475,222/x
3. Step 3: Cross multiply
   3,743,748x = 5,475,222 × 5,475,222
4. Step 4: Simplify right side
   3,743,748x = 29,978,055,949,284
5. Step 5: Solve for x
   x = 29,978,055,949,284/3,743,748
6. Step 6: Final answer
   x = 8,007,498.35