Finding the Third Proportional to 834,003 and 1,820,958

Step by Step Solution

1. Step 1: Write the proportion equation
   834,003 : 1,820,958 = 1,820,958 : x
2. Step 2: Convert to fraction form
   834,003/1,820,958 = 1,820,958/x
3. Step 3: Cross multiply
   834,003x = 1,820,958 × 1,820,958
4. Step 4: Simplify right side
   834,003x = 3,315,888,037,764
5. Step 5: Solve for x
   x = 3,315,888,037,764/834,003
6. Step 6: Final answer
   x = 3,975,870.64