Finding the Fourth Proportional to 2,745,755.88, 3,784,942.86 and 1,927,664.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,745,755.88 : 3,784,942.86 = 1,927,664.52 : x
2. Step 2: Convert to fraction form
   2,745,755.88/3,784,942.86 = 1,927,664.52/x
3. Step 3: Cross multiply
   2,745,755.88x = 3,784,942.86 × 1,927,664.52
4. Step 4: Simplify right side
   2,745,755.88x = 7,296,100,061,449.33
5. Step 5: Solve for x
   x = 7,296,100,061,449.33/2,745,755.88
6. Step 6: Final answer
   x = 2,657,228.24