Finding the Third Proportional to 2,070,235,651.50 and 4,456,147,297.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070,235,651.50 : 4,456,147,297.50 = 4,456,147,297.50 : x
2. Step 2: Convert to fraction form
   2,070,235,651.50/4,456,147,297.50 = 4,456,147,297.50/x
3. Step 3: Cross multiply
   2,070,235,651.50x = 4,456,147,297.50 × 4,456,147,297.50
4. Step 4: Simplify right side
   2,070,235,651.50x = 19,857,248,737,016,553,472
5. Step 5: Solve for x
   x = 19,857,248,737,016,553,472/2,070,235,651.50
6. Step 6: Final answer
   x = 9,591,781,845.04