Finding the Third Proportional to 6,746,171 and 10,362,944

Step by Step Solution

1. Step 1: Write the proportion equation
   6,746,171 : 10,362,944 = 10,362,944 : x
2. Step 2: Convert to fraction form
   6,746,171/10,362,944 = 10,362,944/x
3. Step 3: Cross multiply
   6,746,171x = 10,362,944 × 10,362,944
4. Step 4: Simplify right side
   6,746,171x = 107,390,608,347,136
5. Step 5: Solve for x
   x = 107,390,608,347,136/6,746,171
6. Step 6: Final answer
   x = 15,918,749.81