Finding the Fourth Proportional to 3,751,152,367.74, 5,627,585,622.33 and 1,297,487,200.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,751,152,367.74 : 5,627,585,622.33 = 1,297,487,200.38 : x
2. Step 2: Convert to fraction form
   3,751,152,367.74/5,627,585,622.33 = 1,297,487,200.38/x
3. Step 3: Cross multiply
   3,751,152,367.74x = 5,627,585,622.33 × 1,297,487,200.38
4. Step 4: Simplify right side
   3,751,152,367.74x = 7,301,720,314,015,691,776
5. Step 5: Solve for x
   x = 7,301,720,314,015,691,776/3,751,152,367.74
6. Step 6: Final answer
   x = 1,946,527,253.01