Finding the Fourth Proportional to 5,503,950,200.10, 7,727,298,103.50 and 5,503,950,200.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,503,950,200.10 : 7,727,298,103.50 = 5,503,950,200.10 : x
2. Step 2: Convert to fraction form
   5,503,950,200.10/7,727,298,103.50 = 5,503,950,200.10/x
3. Step 3: Cross multiply
   5,503,950,200.10x = 7,727,298,103.50 × 5,503,950,200.10
4. Step 4: Simplify right side
   5,503,950,200.10x = 42,530,663,942,991,175,680
5. Step 5: Solve for x
   x = 42,530,663,942,991,175,680/5,503,950,200.10
6. Step 6: Final answer
   x = 7,727,298,103.50