Finding the Fourth Proportional to 5,573,039,791.32, 7,689,063,510.72 and 3,161,324,808.54

Step by Step Solution

1. Step 1: Write the proportion equation
   5,573,039,791.32 : 7,689,063,510.72 = 3,161,324,808.54 : x
2. Step 2: Convert to fraction form
   5,573,039,791.32/7,689,063,510.72 = 3,161,324,808.54/x
3. Step 3: Cross multiply
   5,573,039,791.32x = 7,689,063,510.72 × 3,161,324,808.54
4. Step 4: Simplify right side
   5,573,039,791.32x = 24,307,627,230,878,806,016
5. Step 5: Solve for x
   x = 24,307,627,230,878,806,016/5,573,039,791.32
6. Step 6: Final answer
   x = 4,361,646,092.81