Finding the Third Proportional to 832,536 and 1,805,042

Step by Step Solution

1. Step 1: Write the proportion equation
   832,536 : 1,805,042 = 1,805,042 : x
2. Step 2: Convert to fraction form
   832,536/1,805,042 = 1,805,042/x
3. Step 3: Cross multiply
   832,536x = 1,805,042 × 1,805,042
4. Step 4: Simplify right side
   832,536x = 3,258,176,621,764
5. Step 5: Solve for x
   x = 3,258,176,621,764/832,536
6. Step 6: Final answer
   x = 3,913,556.44