Finding the Third Proportional to 1,556,712 and 3,353,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,556,712 : 3,353,544 = 3,353,544 : x
2. Step 2: Convert to fraction form
   1,556,712/3,353,544 = 3,353,544/x
3. Step 3: Cross multiply
   1,556,712x = 3,353,544 × 3,353,544
4. Step 4: Simplify right side
   1,556,712x = 11,246,257,359,936
5. Step 5: Solve for x
   x = 11,246,257,359,936/1,556,712
6. Step 6: Final answer
   x = 7,224,366.07