Finding the Third Proportional to 1,214,760 and 1,885,806

Step by Step Solution

1. Step 1: Write the proportion equation
   1,214,760 : 1,885,806 = 1,885,806 : x
2. Step 2: Convert to fraction form
   1,214,760/1,885,806 = 1,885,806/x
3. Step 3: Cross multiply
   1,214,760x = 1,885,806 × 1,885,806
4. Step 4: Simplify right side
   1,214,760x = 3,556,264,269,636
5. Step 5: Solve for x
   x = 3,556,264,269,636/1,214,760
6. Step 6: Final answer
   x = 2,927,544.76