Finding the Third Proportional to 3,617,563 and 7,532,828

Step by Step Solution

1. Step 1: Write the proportion equation
   3,617,563 : 7,532,828 = 7,532,828 : x
2. Step 2: Convert to fraction form
   3,617,563/7,532,828 = 7,532,828/x
3. Step 3: Cross multiply
   3,617,563x = 7,532,828 × 7,532,828
4. Step 4: Simplify right side
   3,617,563x = 56,743,497,677,584
5. Step 5: Solve for x
   x = 56,743,497,677,584/3,617,563
6. Step 6: Final answer
   x = 15,685,558.95