Finding the Fourth Proportional to 2,432.53, 3,645.71 and 1,554.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,432.53 : 3,645.71 = 1,554.69 : x
2. Step 2: Convert to fraction form
   2,432.53/3,645.71 = 1,554.69/x
3. Step 3: Cross multiply
   2,432.53x = 3,645.71 × 1,554.69
4. Step 4: Simplify right side
   2,432.53x = 5,667,952.77
5. Step 5: Solve for x
   x = 5,667,952.77/2,432.53
6. Step 6: Final answer
   x = 2,330.07