Finding the Third Proportional to 1,606,464 and 2,141,712

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,464 : 2,141,712 = 2,141,712 : x
2. Step 2: Convert to fraction form
   1,606,464/2,141,712 = 2,141,712/x
3. Step 3: Cross multiply
   1,606,464x = 2,141,712 × 2,141,712
4. Step 4: Simplify right side
   1,606,464x = 4,586,930,290,944
5. Step 5: Solve for x
   x = 4,586,930,290,944/1,606,464
6. Step 6: Final answer
   x = 2,855,296.04