Finding the Third Proportional to 3,617,570 and 7,532,835

Step by Step Solution

1. Step 1: Write the proportion equation
   3,617,570 : 7,532,835 = 7,532,835 : x
2. Step 2: Convert to fraction form
   3,617,570/7,532,835 = 7,532,835/x
3. Step 3: Cross multiply
   3,617,570x = 7,532,835 × 7,532,835
4. Step 4: Simplify right side
   3,617,570x = 56,743,603,137,225
5. Step 5: Solve for x
   x = 56,743,603,137,225/3,617,570
6. Step 6: Final answer
   x = 15,685,557.75