Finding the Third Proportional to 566,074 and 1,237,123

Step by Step Solution

1. Step 1: Write the proportion equation
   566,074 : 1,237,123 = 1,237,123 : x
2. Step 2: Convert to fraction form
   566,074/1,237,123 = 1,237,123/x
3. Step 3: Cross multiply
   566,074x = 1,237,123 × 1,237,123
4. Step 4: Simplify right side
   566,074x = 1,530,473,317,129
5. Step 5: Solve for x
   x = 1,530,473,317,129/566,074
6. Step 6: Final answer
   x = 2,703,662.98