Finding the Fourth Proportional to 9,087.59, 12,532.55 and 5,897.58

Step by Step Solution

1. Step 1: Write the proportion equation
   9,087.59 : 12,532.55 = 5,897.58 : x
2. Step 2: Convert to fraction form
   9,087.59/12,532.55 = 5,897.58/x
3. Step 3: Cross multiply
   9,087.59x = 12,532.55 × 5,897.58
4. Step 4: Simplify right side
   9,087.59x = 73,911,686.74
5. Step 5: Solve for x
   x = 73,911,686.74/9,087.59
6. Step 6: Final answer
   x = 8,133.26