Finding the Fourth Proportional to 7,510.04, 10,363.88 and 4,152.80

Step by Step Solution

1. Step 1: Write the proportion equation
   7,510.04 : 10,363.88 = 4,152.80 : x
2. Step 2: Convert to fraction form
   7,510.04/10,363.88 = 4,152.80/x
3. Step 3: Cross multiply
   7,510.04x = 10,363.88 × 4,152.80
4. Step 4: Simplify right side
   7,510.04x = 43,039,120.86
5. Step 5: Solve for x
   x = 43,039,120.86/7,510.04
6. Step 6: Final answer
   x = 5,730.88