Finding the Fourth Proportional to 9,132.38, 12,602.75 and 5,597.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,132.38 : 12,602.75 = 5,597.94 : x
2. Step 2: Convert to fraction form
   9,132.38/12,602.75 = 5,597.94/x
3. Step 3: Cross multiply
   9,132.38x = 12,602.75 × 5,597.94
4. Step 4: Simplify right side
   9,132.38x = 70,549,410.35
5. Step 5: Solve for x
   x = 70,549,410.35/9,132.38
6. Step 6: Final answer
   x = 7,725.20