Finding the Third Proportional to 1,060,428 and 1,606,086

Step by Step Solution

1. Step 1: Write the proportion equation
   1,060,428 : 1,606,086 = 1,606,086 : x
2. Step 2: Convert to fraction form
   1,060,428/1,606,086 = 1,606,086/x
3. Step 3: Cross multiply
   1,060,428x = 1,606,086 × 1,606,086
4. Step 4: Simplify right side
   1,060,428x = 2,579,512,239,396
5. Step 5: Solve for x
   x = 2,579,512,239,396/1,060,428
6. Step 6: Final answer
   x = 2,432,519.93