Finding the Fourth Proportional to 49,871,629,456, 68,821,998,075.52 and 27,008,581,874.88

Step by Step Solution

1. Step 1: Write the proportion equation
   49,871,629,456 : 68,821,998,075.52 = 27,008,581,874.88 : x
2. Step 2: Convert to fraction form
   49,871,629,456/68,821,998,075.52 = 27,008,581,874.88/x
3. Step 3: Cross multiply
   49,871,629,456x = 68,821,998,075.52 × 27,008,581,874.88
4. Step 4: Simplify right side
   49,871,629,456x = 1,858,784,569,815,515,791,360
5. Step 5: Solve for x
   x = 1,858,784,569,815,515,791,360/49,871,629,456
6. Step 6: Final answer
   x = 37,271,382,348.87