Finding the Third Proportional to 3,631,886 and 5,851,938

Step by Step Solution

1. Step 1: Write the proportion equation
   3,631,886 : 5,851,938 = 5,851,938 : x
2. Step 2: Convert to fraction form
   3,631,886/5,851,938 = 5,851,938/x
3. Step 3: Cross multiply
   3,631,886x = 5,851,938 × 5,851,938
4. Step 4: Simplify right side
   3,631,886x = 34,245,178,355,844
5. Step 5: Solve for x
   x = 34,245,178,355,844/3,631,886
6. Step 6: Final answer
   x = 9,429,034.49