Finding the Third Proportional to 11,337,410 and 17,216,067

Step by Step Solution

1. Step 1: Write the proportion equation
   11,337,410 : 17,216,067 = 17,216,067 : x
2. Step 2: Convert to fraction form
   11,337,410/17,216,067 = 17,216,067/x
3. Step 3: Cross multiply
   11,337,410x = 17,216,067 × 17,216,067
4. Step 4: Simplify right side
   11,337,410x = 296,392,962,948,489
5. Step 5: Solve for x
   x = 296,392,962,948,489/11,337,410
6. Step 6: Final answer
   x = 26,142,916.50