Finding the Fourth Proportional to 2,569.32, 3,847.77 and 1,470.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,569.32 : 3,847.77 = 1,470.36 : x
2. Step 2: Convert to fraction form
   2,569.32/3,847.77 = 1,470.36/x
3. Step 3: Cross multiply
   2,569.32x = 3,847.77 × 1,470.36
4. Step 4: Simplify right side
   2,569.32x = 5,657,598.18
5. Step 5: Solve for x
   x = 5,657,598.18/2,569.32
6. Step 6: Final answer
   x = 2,201.98