Finding the Third Proportional to 3,937,348 and 6,168,462

Step by Step Solution

1. Step 1: Write the proportion equation
   3,937,348 : 6,168,462 = 6,168,462 : x
2. Step 2: Convert to fraction form
   3,937,348/6,168,462 = 6,168,462/x
3. Step 3: Cross multiply
   3,937,348x = 6,168,462 × 6,168,462
4. Step 4: Simplify right side
   3,937,348x = 38,049,923,445,444
5. Step 5: Solve for x
   x = 38,049,923,445,444/3,937,348
6. Step 6: Final answer
   x = 9,663,845.68