Finding the Fourth Proportional to 8,996,075,078.94, 12,414,427,984.35 and 4,981,665,817.98

Step by Step Solution

1. Step 1: Write the proportion equation
   8,996,075,078.94 : 12,414,427,984.35 = 4,981,665,817.98 : x
2. Step 2: Convert to fraction form
   8,996,075,078.94/12,414,427,984.35 = 4,981,665,817.98/x
3. Step 3: Cross multiply
   8,996,075,078.94x = 12,414,427,984.35 × 4,981,665,817.98
4. Step 4: Simplify right side
   8,996,075,078.94x = 61,844,531,539,410,739,200
5. Step 5: Solve for x
   x = 61,844,531,539,410,739,200/8,996,075,078.94
6. Step 6: Final answer
   x = 6,874,612,650.15