Finding the Fourth Proportional to 3,185,570,744.82, 4,395,863,147.16 and 1,775,812,348.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,185,570,744.82 : 4,395,863,147.16 = 1,775,812,348.98 : x
2. Step 2: Convert to fraction form
   3,185,570,744.82/4,395,863,147.16 = 1,775,812,348.98/x
3. Step 3: Cross multiply
   3,185,570,744.82x = 4,395,863,147.16 × 1,775,812,348.98
4. Step 4: Simplify right side
   3,185,570,744.82x = 7,806,228,061,152,815,104
5. Step 5: Solve for x
   x = 7,806,228,061,152,815,104/3,185,570,744.82
6. Step 6: Final answer
   x = 2,450,495,903.71