Finding the Third Proportional to 3,532,745 and 5,603,043

Step by Step Solution

1. Step 1: Write the proportion equation
   3,532,745 : 5,603,043 = 5,603,043 : x
2. Step 2: Convert to fraction form
   3,532,745/5,603,043 = 5,603,043/x
3. Step 3: Cross multiply
   3,532,745x = 5,603,043 × 5,603,043
4. Step 4: Simplify right side
   3,532,745x = 31,394,090,859,849
5. Step 5: Solve for x
   x = 31,394,090,859,849/3,532,745
6. Step 6: Final answer
   x = 8,886,599.76