Finding the Third Proportional to 6,977,685 and 14,783,898

Step by Step Solution

1. Step 1: Write the proportion equation
   6,977,685 : 14,783,898 = 14,783,898 : x
2. Step 2: Convert to fraction form
   6,977,685/14,783,898 = 14,783,898/x
3. Step 3: Cross multiply
   6,977,685x = 14,783,898 × 14,783,898
4. Step 4: Simplify right side
   6,977,685x = 218,563,640,074,404
5. Step 5: Solve for x
   x = 218,563,640,074,404/6,977,685
6. Step 6: Final answer
   x = 31,323,231.14