Finding the Third Proportional to 3,583,599 and 7,737,270

Step by Step Solution

1. Step 1: Write the proportion equation
   3,583,599 : 7,737,270 = 7,737,270 : x
2. Step 2: Convert to fraction form
   3,583,599/7,737,270 = 7,737,270/x
3. Step 3: Cross multiply
   3,583,599x = 7,737,270 × 7,737,270
4. Step 4: Simplify right side
   3,583,599x = 59,865,347,052,900
5. Step 5: Solve for x
   x = 59,865,347,052,900/3,583,599
6. Step 6: Final answer
   x = 16,705,369.95