Finding the Fourth Proportional to 2,294,663.89, 3,166,695.92 and 1,262,198.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294,663.89 : 3,166,695.92 = 1,262,198.29 : x
2. Step 2: Convert to fraction form
   2,294,663.89/3,166,695.92 = 1,262,198.29/x
3. Step 3: Cross multiply
   2,294,663.89x = 3,166,695.92 × 1,262,198.29
4. Step 4: Simplify right side
   2,294,663.89x = 3,996,998,175,173.98
5. Step 5: Solve for x
   x = 3,996,998,175,173.98/2,294,663.89
6. Step 6: Final answer
   x = 1,741,866.51