Finding the Third Proportional to 1,477,248 and 3,159,264

Step by Step Solution

1. Step 1: Write the proportion equation
   1,477,248 : 3,159,264 = 3,159,264 : x
2. Step 2: Convert to fraction form
   1,477,248/3,159,264 = 3,159,264/x
3. Step 3: Cross multiply
   1,477,248x = 3,159,264 × 3,159,264
4. Step 4: Simplify right side
   1,477,248x = 9,980,949,021,696
5. Step 5: Solve for x
   x = 9,980,949,021,696/1,477,248
6. Step 6: Final answer
   x = 6,756,447.81