Finding the Third Proportional to 1,442,051 and 3,338,258

Step by Step Solution

1. Step 1: Write the proportion equation
   1,442,051 : 3,338,258 = 3,338,258 : x
2. Step 2: Convert to fraction form
   1,442,051/3,338,258 = 3,338,258/x
3. Step 3: Cross multiply
   1,442,051x = 3,338,258 × 3,338,258
4. Step 4: Simplify right side
   1,442,051x = 11,143,966,474,564
5. Step 5: Solve for x
   x = 11,143,966,474,564/1,442,051
6. Step 6: Final answer
   x = 7,727,858.78