Finding the Third Proportional to 17,676,736 and 27,296,576

Step by Step Solution

1. Step 1: Write the proportion equation
   17,676,736 : 27,296,576 = 27,296,576 : x
2. Step 2: Convert to fraction form
   17,676,736/27,296,576 = 27,296,576/x
3. Step 3: Cross multiply
   17,676,736x = 27,296,576 × 27,296,576
4. Step 4: Simplify right side
   17,676,736x = 745,103,061,323,776
5. Step 5: Solve for x
   x = 745,103,061,323,776/17,676,736
6. Step 6: Final answer
   x = 42,151,620.15