Finding the Third Proportional to 1,946,176 and 3,099,145

Step by Step Solution

1. Step 1: Write the proportion equation
   1,946,176 : 3,099,145 = 3,099,145 : x
2. Step 2: Convert to fraction form
   1,946,176/3,099,145 = 3,099,145/x
3. Step 3: Cross multiply
   1,946,176x = 3,099,145 × 3,099,145
4. Step 4: Simplify right side
   1,946,176x = 9,604,699,731,025
5. Step 5: Solve for x
   x = 9,604,699,731,025/1,946,176
6. Step 6: Final answer
   x = 4,935,165.03