Finding the Third Proportional to 766,437 and 1,582,074

Step by Step Solution

1. Step 1: Write the proportion equation
   766,437 : 1,582,074 = 1,582,074 : x
2. Step 2: Convert to fraction form
   766,437/1,582,074 = 1,582,074/x
3. Step 3: Cross multiply
   766,437x = 1,582,074 × 1,582,074
4. Step 4: Simplify right side
   766,437x = 2,502,958,141,476
5. Step 5: Solve for x
   x = 2,502,958,141,476/766,437
6. Step 6: Final answer
   x = 3,265,706.30