Finding the Third Proportional to 11,343,226 and 17,435,338

Step by Step Solution

1. Step 1: Write the proportion equation
   11,343,226 : 17,435,338 = 17,435,338 : x
2. Step 2: Convert to fraction form
   11,343,226/17,435,338 = 17,435,338/x
3. Step 3: Cross multiply
   11,343,226x = 17,435,338 × 17,435,338
4. Step 4: Simplify right side
   11,343,226x = 303,991,011,174,244
5. Step 5: Solve for x
   x = 303,991,011,174,244/11,343,226
6. Step 6: Final answer
   x = 26,799,343.61