Finding the Third Proportional to 490,088 and 1,061,626

Step by Step Solution

1. Step 1: Write the proportion equation
   490,088 : 1,061,626 = 1,061,626 : x
2. Step 2: Convert to fraction form
   490,088/1,061,626 = 1,061,626/x
3. Step 3: Cross multiply
   490,088x = 1,061,626 × 1,061,626
4. Step 4: Simplify right side
   490,088x = 1,127,049,763,876
5. Step 5: Solve for x
   x = 1,127,049,763,876/490,088
6. Step 6: Final answer
   x = 2,299,688.55