Finding the Fourth Proportional to 9,587.75, 14,354.58 and 5,074.58

Step by Step Solution

1. Step 1: Write the proportion equation
   9,587.75 : 14,354.58 = 5,074.58 : x
2. Step 2: Convert to fraction form
   9,587.75/14,354.58 = 5,074.58/x
3. Step 3: Cross multiply
   9,587.75x = 14,354.58 × 5,074.58
4. Step 4: Simplify right side
   9,587.75x = 72,843,428.69
5. Step 5: Solve for x
   x = 72,843,428.69/9,587.75
6. Step 6: Final answer
   x = 7,597.56