Finding the Fourth Proportional to 2,297,684.72, 3,441,394.92 and 1,665,146

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297,684.72 : 3,441,394.92 = 1,665,146 : x
2. Step 2: Convert to fraction form
   2,297,684.72/3,441,394.92 = 1,665,146/x
3. Step 3: Cross multiply
   2,297,684.72x = 3,441,394.92 × 1,665,146
4. Step 4: Simplify right side
   2,297,684.72x = 5,730,424,985,458.32
5. Step 5: Solve for x
   x = 5,730,424,985,458.32/2,297,684.72
6. Step 6: Final answer
   x = 2,493,999.69