Finding the Third Proportional to 1,197,296 and 1,858,908

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,296 : 1,858,908 = 1,858,908 : x
2. Step 2: Convert to fraction form
   1,197,296/1,858,908 = 1,858,908/x
3. Step 3: Cross multiply
   1,197,296x = 1,858,908 × 1,858,908
4. Step 4: Simplify right side
   1,197,296x = 3,455,538,952,464
5. Step 5: Solve for x
   x = 3,455,538,952,464/1,197,296
6. Step 6: Final answer
   x = 2,886,119.18