Finding the Third Proportional to 1,368,182 and 3,166,985

Step by Step Solution

1. Step 1: Write the proportion equation
   1,368,182 : 3,166,985 = 3,166,985 : x
2. Step 2: Convert to fraction form
   1,368,182/3,166,985 = 3,166,985/x
3. Step 3: Cross multiply
   1,368,182x = 3,166,985 × 3,166,985
4. Step 4: Simplify right side
   1,368,182x = 10,029,793,990,225
5. Step 5: Solve for x
   x = 10,029,793,990,225/1,368,182
6. Step 6: Final answer
   x = 7,330,745.46