Finding the Third Proportional to 7,943,310 and 17,146,116

Step by Step Solution

1. Step 1: Write the proportion equation
   7,943,310 : 17,146,116 = 17,146,116 : x
2. Step 2: Convert to fraction form
   7,943,310/17,146,116 = 17,146,116/x
3. Step 3: Cross multiply
   7,943,310x = 17,146,116 × 17,146,116
4. Step 4: Simplify right side
   7,943,310x = 293,989,293,885,456
5. Step 5: Solve for x
   x = 293,989,293,885,456/7,943,310
6. Step 6: Final answer
   x = 37,010,930.44