Finding the Third Proportional to 473,787 and 1,036,145

Step by Step Solution

1. Step 1: Write the proportion equation
   473,787 : 1,036,145 = 1,036,145 : x
2. Step 2: Convert to fraction form
   473,787/1,036,145 = 1,036,145/x
3. Step 3: Cross multiply
   473,787x = 1,036,145 × 1,036,145
4. Step 4: Simplify right side
   473,787x = 1,073,596,461,025
5. Step 5: Solve for x
   x = 1,073,596,461,025/473,787
6. Step 6: Final answer
   x = 2,265,989.70