Finding the Fourth Proportional to 2,631,955.78, 3,631,880.25 and 1,544,113.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,955.78 : 3,631,880.25 = 1,544,113.54 : x
2. Step 2: Convert to fraction form
   2,631,955.78/3,631,880.25 = 1,544,113.54/x
3. Step 3: Cross multiply
   2,631,955.78x = 3,631,880.25 × 1,544,113.54
4. Step 4: Simplify right side
   2,631,955.78x = 5,608,035,469,683.59
5. Step 5: Solve for x
   x = 5,608,035,469,683.59/2,631,955.78
6. Step 6: Final answer
   x = 2,130,748.36