Finding the Third Proportional to 6,986,244 and 11,109,174

Step by Step Solution

1. Step 1: Write the proportion equation
   6,986,244 : 11,109,174 = 11,109,174 : x
2. Step 2: Convert to fraction form
   6,986,244/11,109,174 = 11,109,174/x
3. Step 3: Cross multiply
   6,986,244x = 11,109,174 × 11,109,174
4. Step 4: Simplify right side
   6,986,244x = 123,413,746,962,276
5. Step 5: Solve for x
   x = 123,413,746,962,276/6,986,244
6. Step 6: Final answer
   x = 17,665,250.02