Finding the Third Proportional to 2,076,938 and 4,486,032

Step by Step Solution

1. Step 1: Write the proportion equation
   2,076,938 : 4,486,032 = 4,486,032 : x
2. Step 2: Convert to fraction form
   2,076,938/4,486,032 = 4,486,032/x
3. Step 3: Cross multiply
   2,076,938x = 4,486,032 × 4,486,032
4. Step 4: Simplify right side
   2,076,938x = 20,124,483,105,024
5. Step 5: Solve for x
   x = 20,124,483,105,024/2,076,938
6. Step 6: Final answer
   x = 9,689,496.32