Finding the Fourth Proportional to 2,656.53, 3,665.88 and 1,477.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,656.53 : 3,665.88 = 1,477.35 : x
2. Step 2: Convert to fraction form
   2,656.53/3,665.88 = 1,477.35/x
3. Step 3: Cross multiply
   2,656.53x = 3,665.88 × 1,477.35
4. Step 4: Simplify right side
   2,656.53x = 5,415,787.82
5. Step 5: Solve for x
   x = 5,415,787.82/2,656.53
6. Step 6: Final answer
   x = 2,038.67