Finding the Third Proportional to 11,374,836 and 17,442,441

Step by Step Solution

1. Step 1: Write the proportion equation
   11,374,836 : 17,442,441 = 17,442,441 : x
2. Step 2: Convert to fraction form
   11,374,836/17,442,441 = 17,442,441/x
3. Step 3: Cross multiply
   11,374,836x = 17,442,441 × 17,442,441
4. Step 4: Simplify right side
   11,374,836x = 304,238,748,038,481
5. Step 5: Solve for x
   x = 304,238,748,038,481/11,374,836
6. Step 6: Final answer
   x = 26,746,649.19