Finding the Third Proportional to 765,182 and 1,675,813

Step by Step Solution

1. Step 1: Write the proportion equation
   765,182 : 1,675,813 = 1,675,813 : x
2. Step 2: Convert to fraction form
   765,182/1,675,813 = 1,675,813/x
3. Step 3: Cross multiply
   765,182x = 1,675,813 × 1,675,813
4. Step 4: Simplify right side
   765,182x = 2,808,349,210,969
5. Step 5: Solve for x
   x = 2,808,349,210,969/765,182
6. Step 6: Final answer
   x = 3,670,171.56