Finding the Fourth Proportional to 9,307.32, 13,955.58 and 3,756.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,307.32 : 13,955.58 = 3,756.12 : x
2. Step 2: Convert to fraction form
   9,307.32/13,955.58 = 3,756.12/x
3. Step 3: Cross multiply
   9,307.32x = 13,955.58 × 3,756.12
4. Step 4: Simplify right side
   9,307.32x = 52,418,833.15
5. Step 5: Solve for x
   x = 52,418,833.15/9,307.32
6. Step 6: Final answer
   x = 5,632.00