Finding the Third Proportional to 1,193,003 and 1,806,870

Step by Step Solution

1. Step 1: Write the proportion equation
   1,193,003 : 1,806,870 = 1,806,870 : x
2. Step 2: Convert to fraction form
   1,193,003/1,806,870 = 1,806,870/x
3. Step 3: Cross multiply
   1,193,003x = 1,806,870 × 1,806,870
4. Step 4: Simplify right side
   1,193,003x = 3,264,779,196,900
5. Step 5: Solve for x
   x = 3,264,779,196,900/1,193,003
6. Step 6: Final answer
   x = 2,736,606.02