Finding the Third Proportional to 1,606,878 and 2,132,529

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,878 : 2,132,529 = 2,132,529 : x
2. Step 2: Convert to fraction form
   1,606,878/2,132,529 = 2,132,529/x
3. Step 3: Cross multiply
   1,606,878x = 2,132,529 × 2,132,529
4. Step 4: Simplify right side
   1,606,878x = 4,547,679,935,841
5. Step 5: Solve for x
   x = 4,547,679,935,841/1,606,878
6. Step 6: Final answer
   x = 2,830,133.92