Finding the Third Proportional to 11,096,478 and 17,411,442

Step by Step Solution

1. Step 1: Write the proportion equation
   11,096,478 : 17,411,442 = 17,411,442 : x
2. Step 2: Convert to fraction form
   11,096,478/17,411,442 = 17,411,442/x
3. Step 3: Cross multiply
   11,096,478x = 17,411,442 × 17,411,442
4. Step 4: Simplify right side
   11,096,478x = 303,158,312,519,364
5. Step 5: Solve for x
   x = 303,158,312,519,364/11,096,478
6. Step 6: Final answer
   x = 27,320,228.32