Finding the Third Proportional to 1,480,402 and 3,185,336

Step by Step Solution

1. Step 1: Write the proportion equation
   1,480,402 : 3,185,336 = 3,185,336 : x
2. Step 2: Convert to fraction form
   1,480,402/3,185,336 = 3,185,336/x
3. Step 3: Cross multiply
   1,480,402x = 3,185,336 × 3,185,336
4. Step 4: Simplify right side
   1,480,402x = 10,146,365,432,896
5. Step 5: Solve for x
   x = 10,146,365,432,896/1,480,402
6. Step 6: Final answer
   x = 6,853,790.68