Finding the Third Proportional to 8,483,583 and 17,949,774

Step by Step Solution

1. Step 1: Write the proportion equation
   8,483,583 : 17,949,774 = 17,949,774 : x
2. Step 2: Convert to fraction form
   8,483,583/17,949,774 = 17,949,774/x
3. Step 3: Cross multiply
   8,483,583x = 17,949,774 × 17,949,774
4. Step 4: Simplify right side
   8,483,583x = 322,194,386,651,076
5. Step 5: Solve for x
   x = 322,194,386,651,076/8,483,583
6. Step 6: Final answer
   x = 37,978,574.22