Finding the Third Proportional to 7,325,284 and 10,776,142

Step by Step Solution

1. Step 1: Write the proportion equation
   7,325,284 : 10,776,142 = 10,776,142 : x
2. Step 2: Convert to fraction form
   7,325,284/10,776,142 = 10,776,142/x
3. Step 3: Cross multiply
   7,325,284x = 10,776,142 × 10,776,142
4. Step 4: Simplify right side
   7,325,284x = 116,125,236,404,164
5. Step 5: Solve for x
   x = 116,125,236,404,164/7,325,284
6. Step 6: Final answer
   x = 15,852,659.97