Finding the Third Proportional to 4,433,236 and 9,550,362

Step by Step Solution

1. Step 1: Write the proportion equation
   4,433,236 : 9,550,362 = 9,550,362 : x
2. Step 2: Convert to fraction form
   4,433,236/9,550,362 = 9,550,362/x
3. Step 3: Cross multiply
   4,433,236x = 9,550,362 × 9,550,362
4. Step 4: Simplify right side
   4,433,236x = 91,209,414,331,044
5. Step 5: Solve for x
   x = 91,209,414,331,044/4,433,236
6. Step 6: Final answer
   x = 20,574,003.80