Finding the Fourth Proportional to 1,651.32, 2,477.45 and 1,469.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,651.32 : 2,477.45 = 1,469.98 : x
2. Step 2: Convert to fraction form
   1,651.32/2,477.45 = 1,469.98/x
3. Step 3: Cross multiply
   1,651.32x = 2,477.45 × 1,469.98
4. Step 4: Simplify right side
   1,651.32x = 3,641,808.72
5. Step 5: Solve for x
   x = 3,641,808.72/1,651.32
6. Step 6: Final answer
   x = 2,205.39