Finding the Third Proportional to 1,015,506 and 1,426,491

Step by Step Solution

1. Step 1: Write the proportion equation
   1,015,506 : 1,426,491 = 1,426,491 : x
2. Step 2: Convert to fraction form
   1,015,506/1,426,491 = 1,426,491/x
3. Step 3: Cross multiply
   1,015,506x = 1,426,491 × 1,426,491
4. Step 4: Simplify right side
   1,015,506x = 2,034,876,573,081
5. Step 5: Solve for x
   x = 2,034,876,573,081/1,015,506
6. Step 6: Final answer
   x = 2,003,805.56