Finding the Fourth Proportional to 7,501.94, 10,354.69 and 4,315.60

Step by Step Solution

1. Step 1: Write the proportion equation
   7,501.94 : 10,354.69 = 4,315.60 : x
2. Step 2: Convert to fraction form
   7,501.94/10,354.69 = 4,315.60/x
3. Step 3: Cross multiply
   7,501.94x = 10,354.69 × 4,315.60
4. Step 4: Simplify right side
   7,501.94x = 44,686,700.16
5. Step 5: Solve for x
   x = 44,686,700.16/7,501.94
6. Step 6: Final answer
   x = 5,956.69