Finding the Third Proportional to 11,018,080 and 17,101,892

Step by Step Solution

1. Step 1: Write the proportion equation
   11,018,080 : 17,101,892 = 17,101,892 : x
2. Step 2: Convert to fraction form
   11,018,080/17,101,892 = 17,101,892/x
3. Step 3: Cross multiply
   11,018,080x = 17,101,892 × 17,101,892
4. Step 4: Simplify right side
   11,018,080x = 292,474,709,979,664
5. Step 5: Solve for x
   x = 292,474,709,979,664/11,018,080
6. Step 6: Final answer
   x = 26,544,979.70