Finding the Third Proportional to 1,629,216 and 3,302,076

Step by Step Solution

1. Step 1: Write the proportion equation
   1,629,216 : 3,302,076 = 3,302,076 : x
2. Step 2: Convert to fraction form
   1,629,216/3,302,076 = 3,302,076/x
3. Step 3: Cross multiply
   1,629,216x = 3,302,076 × 3,302,076
4. Step 4: Simplify right side
   1,629,216x = 10,903,705,909,776
5. Step 5: Solve for x
   x = 10,903,705,909,776/1,629,216
6. Step 6: Final answer
   x = 6,692,609.15