Finding the Third Proportional to 7,076,472 and 10,603,596

Step by Step Solution

1. Step 1: Write the proportion equation
   7,076,472 : 10,603,596 = 10,603,596 : x
2. Step 2: Convert to fraction form
   7,076,472/10,603,596 = 10,603,596/x
3. Step 3: Cross multiply
   7,076,472x = 10,603,596 × 10,603,596
4. Step 4: Simplify right side
   7,076,472x = 112,436,248,131,216
5. Step 5: Solve for x
   x = 112,436,248,131,216/7,076,472
6. Step 6: Final answer
   x = 15,888,743.45