Finding the Fourth Proportional to 2,025,406.89, 2,795,316.82 and 1,328,273.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025,406.89 : 2,795,316.82 = 1,328,273.98 : x
2. Step 2: Convert to fraction form
   2,025,406.89/2,795,316.82 = 1,328,273.98/x
3. Step 3: Cross multiply
   2,025,406.89x = 2,795,316.82 × 1,328,273.98
4. Step 4: Simplify right side
   2,025,406.89x = 3,712,946,587,553.37
5. Step 5: Solve for x
   x = 3,712,946,587,553.37/2,025,406.89
6. Step 6: Final answer
   x = 1,833,185.52