Finding the Third Proportional to 1,038,677 and 1,553,864

Step by Step Solution

1. Step 1: Write the proportion equation
   1,038,677 : 1,553,864 = 1,553,864 : x
2. Step 2: Convert to fraction form
   1,038,677/1,553,864 = 1,553,864/x
3. Step 3: Cross multiply
   1,038,677x = 1,553,864 × 1,553,864
4. Step 4: Simplify right side
   1,038,677x = 2,414,493,330,496
5. Step 5: Solve for x
   x = 2,414,493,330,496/1,038,677
6. Step 6: Final answer
   x = 2,324,585.34