Finding the Third Proportional to 490,152 and 1,061,726

Step by Step Solution

1. Step 1: Write the proportion equation
   490,152 : 1,061,726 = 1,061,726 : x
2. Step 2: Convert to fraction form
   490,152/1,061,726 = 1,061,726/x
3. Step 3: Cross multiply
   490,152x = 1,061,726 × 1,061,726
4. Step 4: Simplify right side
   490,152x = 1,127,262,099,076
5. Step 5: Solve for x
   x = 1,127,262,099,076/490,152
6. Step 6: Final answer
   x = 2,299,821.48