Finding the Third Proportional to 3,657,723 and 5,433,597

Step by Step Solution

1. Step 1: Write the proportion equation
   3,657,723 : 5,433,597 = 5,433,597 : x
2. Step 2: Convert to fraction form
   3,657,723/5,433,597 = 5,433,597/x
3. Step 3: Cross multiply
   3,657,723x = 5,433,597 × 5,433,597
4. Step 4: Simplify right side
   3,657,723x = 29,523,976,358,409
5. Step 5: Solve for x
   x = 29,523,976,358,409/3,657,723
6. Step 6: Final answer
   x = 8,071,681.85