Finding the Third Proportional to 11,057,522 and 17,308,192

Step by Step Solution

1. Step 1: Write the proportion equation
   11,057,522 : 17,308,192 = 17,308,192 : x
2. Step 2: Convert to fraction form
   11,057,522/17,308,192 = 17,308,192/x
3. Step 3: Cross multiply
   11,057,522x = 17,308,192 × 17,308,192
4. Step 4: Simplify right side
   11,057,522x = 299,573,510,308,864
5. Step 5: Solve for x
   x = 299,573,510,308,864/11,057,522
6. Step 6: Final answer
   x = 27,092,282.55