Finding the Fourth Proportional to 3,451,897,555.61, 5,177,942,804.71 and 1,122,834,546.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,451,897,555.61 : 5,177,942,804.71 = 1,122,834,546.98 : x
2. Step 2: Convert to fraction form
   3,451,897,555.61/5,177,942,804.71 = 1,122,834,546.98/x
3. Step 3: Cross multiply
   3,451,897,555.61x = 5,177,942,804.71 × 1,122,834,546.98
4. Step 4: Simplify right side
   3,451,897,555.61x = 5,813,973,063,395,538,944
5. Step 5: Solve for x
   x = 5,813,973,063,395,538,944/3,451,897,555.61
6. Step 6: Final answer
   x = 1,684,283,200.69