Finding the Third Proportional to 3,805,138 and 5,739,963

Step by Step Solution

1. Step 1: Write the proportion equation
   3,805,138 : 5,739,963 = 5,739,963 : x
2. Step 2: Convert to fraction form
   3,805,138/5,739,963 = 5,739,963/x
3. Step 3: Cross multiply
   3,805,138x = 5,739,963 × 5,739,963
4. Step 4: Simplify right side
   3,805,138x = 32,947,175,241,369
5. Step 5: Solve for x
   x = 32,947,175,241,369/3,805,138
6. Step 6: Final answer
   x = 8,658,601.93