Finding the Third Proportional to 3,737,954 and 5,680,803

Step by Step Solution

1. Step 1: Write the proportion equation
   3,737,954 : 5,680,803 = 5,680,803 : x
2. Step 2: Convert to fraction form
   3,737,954/5,680,803 = 5,680,803/x
3. Step 3: Cross multiply
   3,737,954x = 5,680,803 × 5,680,803
4. Step 4: Simplify right side
   3,737,954x = 32,271,522,724,809
5. Step 5: Solve for x
   x = 32,271,522,724,809/3,737,954
6. Step 6: Final answer
   x = 8,633,472.41