Finding the Third Proportional to 1,476,528 and 2,111,427

Step by Step Solution

1. Step 1: Write the proportion equation
   1,476,528 : 2,111,427 = 2,111,427 : x
2. Step 2: Convert to fraction form
   1,476,528/2,111,427 = 2,111,427/x
3. Step 3: Cross multiply
   1,476,528x = 2,111,427 × 2,111,427
4. Step 4: Simplify right side
   1,476,528x = 4,458,123,976,329
5. Step 5: Solve for x
   x = 4,458,123,976,329/1,476,528
6. Step 6: Final answer
   x = 3,019,329.11