Finding the Fourth Proportional to 17,445.46, 24,074.56 and 9,487.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,445.46 : 24,074.56 = 9,487.75 : x
2. Step 2: Convert to fraction form
   17,445.46/24,074.56 = 9,487.75/x
3. Step 3: Cross multiply
   17,445.46x = 24,074.56 × 9,487.75
4. Step 4: Simplify right side
   17,445.46x = 228,413,406.64
5. Step 5: Solve for x
   x = 228,413,406.64/17,445.46
6. Step 6: Final answer
   x = 13,093.00