Finding the Fourth Proportional to 9,892.54, 14,841.93 and 4,350.55

Step by Step Solution

1. Step 1: Write the proportion equation
   9,892.54 : 14,841.93 = 4,350.55 : x
2. Step 2: Convert to fraction form
   9,892.54/14,841.93 = 4,350.55/x
3. Step 3: Cross multiply
   9,892.54x = 14,841.93 × 4,350.55
4. Step 4: Simplify right side
   9,892.54x = 64,570,558.56
5. Step 5: Solve for x
   x = 64,570,558.56/9,892.54
6. Step 6: Final answer
   x = 6,527.20