Finding the Third Proportional to 11,323,837 and 17,315,091

Step by Step Solution

1. Step 1: Write the proportion equation
   11,323,837 : 17,315,091 = 17,315,091 : x
2. Step 2: Convert to fraction form
   11,323,837/17,315,091 = 17,315,091/x
3. Step 3: Cross multiply
   11,323,837x = 17,315,091 × 17,315,091
4. Step 4: Simplify right side
   11,323,837x = 299,812,376,338,281
5. Step 5: Solve for x
   x = 299,812,376,338,281/11,323,837
6. Step 6: Final answer
   x = 26,476,217.94