Finding the Fourth Proportional to 2,622,583,949.94, 3,619,372,160.25 and 1,493,601,449.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,622,583,949.94 : 3,619,372,160.25 = 1,493,601,449.58 : x
2. Step 2: Convert to fraction form
   2,622,583,949.94/3,619,372,160.25 = 1,493,601,449.58/x
3. Step 3: Cross multiply
   2,622,583,949.94x = 3,619,372,160.25 × 1,493,601,449.58
4. Step 4: Simplify right side
   2,622,583,949.94x = 5,405,899,505,118,896,128
5. Step 5: Solve for x
   x = 5,405,899,505,118,896,128/2,622,583,949.94
6. Step 6: Final answer
   x = 2,061,287,496.72