Finding the Third Proportional to 1,672,086 and 3,612,444

Step by Step Solution

1. Step 1: Write the proportion equation
   1,672,086 : 3,612,444 = 3,612,444 : x
2. Step 2: Convert to fraction form
   1,672,086/3,612,444 = 3,612,444/x
3. Step 3: Cross multiply
   1,672,086x = 3,612,444 × 3,612,444
4. Step 4: Simplify right side
   1,672,086x = 13,049,751,653,136
5. Step 5: Solve for x
   x = 13,049,751,653,136/1,672,086
6. Step 6: Final answer
   x = 7,804,473.96