Finding the Third Proportional to 6,907,204 and 10,457,142

Step by Step Solution

1. Step 1: Write the proportion equation
   6,907,204 : 10,457,142 = 10,457,142 : x
2. Step 2: Convert to fraction form
   6,907,204/10,457,142 = 10,457,142/x
3. Step 3: Cross multiply
   6,907,204x = 10,457,142 × 10,457,142
4. Step 4: Simplify right side
   6,907,204x = 109,351,818,808,164
5. Step 5: Solve for x
   x = 109,351,818,808,164/6,907,204
6. Step 6: Final answer
   x = 15,831,560.62