Finding the Fourth Proportional to 7,499.16, 10,345.16 and 4,848.84

Step by Step Solution

1. Step 1: Write the proportion equation
   7,499.16 : 10,345.16 = 4,848.84 : x
2. Step 2: Convert to fraction form
   7,499.16/10,345.16 = 4,848.84/x
3. Step 3: Cross multiply
   7,499.16x = 10,345.16 × 4,848.84
4. Step 4: Simplify right side
   7,499.16x = 50,162,025.61
5. Step 5: Solve for x
   x = 50,162,025.61/7,499.16
6. Step 6: Final answer
   x = 6,689.02