Finding the Third Proportional to 4,436,796 and 9,083,880

Step by Step Solution

1. Step 1: Write the proportion equation
   4,436,796 : 9,083,880 = 9,083,880 : x
2. Step 2: Convert to fraction form
   4,436,796/9,083,880 = 9,083,880/x
3. Step 3: Cross multiply
   4,436,796x = 9,083,880 × 9,083,880
4. Step 4: Simplify right side
   4,436,796x = 82,516,875,854,400
5. Step 5: Solve for x
   x = 82,516,875,854,400/4,436,796
6. Step 6: Final answer
   x = 18,598,302.89