Finding the Third Proportional to 1,006,904 and 1,555,494

Step by Step Solution

1. Step 1: Write the proportion equation
   1,006,904 : 1,555,494 = 1,555,494 : x
2. Step 2: Convert to fraction form
   1,006,904/1,555,494 = 1,555,494/x
3. Step 3: Cross multiply
   1,006,904x = 1,555,494 × 1,555,494
4. Step 4: Simplify right side
   1,006,904x = 2,419,561,584,036
5. Step 5: Solve for x
   x = 2,419,561,584,036/1,006,904
6. Step 6: Final answer
   x = 2,402,971.47