Finding the Fourth Proportional to 3,791,131,185.51, 5,687,472,375.95 and 1,303,669,063.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,791,131,185.51 : 5,687,472,375.95 = 1,303,669,063.69 : x
2. Step 2: Convert to fraction form
   3,791,131,185.51/5,687,472,375.95 = 1,303,669,063.69/x
3. Step 3: Cross multiply
   3,791,131,185.51x = 5,687,472,375.95 × 1,303,669,063.69
4. Step 4: Simplify right side
   3,791,131,185.51x = 7,414,581,787,096,738,816
5. Step 5: Solve for x
   x = 7,414,581,787,096,738,816/3,791,131,185.51
6. Step 6: Final answer
   x = 1,955,770,302.92