Finding the Third Proportional to 3,631,888 and 5,851,942

Step by Step Solution

1. Step 1: Write the proportion equation
   3,631,888 : 5,851,942 = 5,851,942 : x
2. Step 2: Convert to fraction form
   3,631,888/5,851,942 = 5,851,942/x
3. Step 3: Cross multiply
   3,631,888x = 5,851,942 × 5,851,942
4. Step 4: Simplify right side
   3,631,888x = 34,245,225,171,364
5. Step 5: Solve for x
   x = 34,245,225,171,364/3,631,888
6. Step 6: Final answer
   x = 9,429,042.19