Finding the Third Proportional to 1,711,480 and 3,665,852

Step by Step Solution

1. Step 1: Write the proportion equation
   1,711,480 : 3,665,852 = 3,665,852 : x
2. Step 2: Convert to fraction form
   1,711,480/3,665,852 = 3,665,852/x
3. Step 3: Cross multiply
   1,711,480x = 3,665,852 × 3,665,852
4. Step 4: Simplify right side
   1,711,480x = 13,438,470,885,904
5. Step 5: Solve for x
   x = 13,438,470,885,904/1,711,480
6. Step 6: Final answer
   x = 7,851,959.06