Finding the Third Proportional to 1,380,159 and 3,003,318

Step by Step Solution

1. Step 1: Write the proportion equation
   1,380,159 : 3,003,318 = 3,003,318 : x
2. Step 2: Convert to fraction form
   1,380,159/3,003,318 = 3,003,318/x
3. Step 3: Cross multiply
   1,380,159x = 3,003,318 × 3,003,318
4. Step 4: Simplify right side
   1,380,159x = 9,019,919,009,124
5. Step 5: Solve for x
   x = 9,019,919,009,124/1,380,159
6. Step 6: Final answer
   x = 6,535,420.20