Finding the Fourth Proportional to 8,075,591,370.69, 12,115,187,976.56 and 2,480,093,153.96

Step by Step Solution

1. Step 1: Write the proportion equation
   8,075,591,370.69 : 12,115,187,976.56 = 2,480,093,153.96 : x
2. Step 2: Convert to fraction form
   8,075,591,370.69/12,115,187,976.56 = 2,480,093,153.96/x
3. Step 3: Cross multiply
   8,075,591,370.69x = 12,115,187,976.56 × 2,480,093,153.96
4. Step 4: Simplify right side
   8,075,591,370.69x = 30,046,794,759,604,961,280
5. Step 5: Solve for x
   x = 30,046,794,759,604,961,280/8,075,591,370.69
6. Step 6: Final answer
   x = 3,720,692,811.26