Finding the Fourth Proportional to 9,432.47, 14,135.94 and 3,585.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,432.47 : 14,135.94 = 3,585.89 : x
2. Step 2: Convert to fraction form
   9,432.47/14,135.94 = 3,585.89/x
3. Step 3: Cross multiply
   9,432.47x = 14,135.94 × 3,585.89
4. Step 4: Simplify right side
   9,432.47x = 50,689,925.89
5. Step 5: Solve for x
   x = 50,689,925.89/9,432.47
6. Step 6: Final answer
   x = 5,373.98