Finding the Fourth Proportional to 5,113.02, 7,068.55 and 5,066.24

Step by Step Solution

1. Step 1: Write the proportion equation
   5,113.02 : 7,068.55 = 5,066.24 : x
2. Step 2: Convert to fraction form
   5,113.02/7,068.55 = 5,066.24/x
3. Step 3: Cross multiply
   5,113.02x = 7,068.55 × 5,066.24
4. Step 4: Simplify right side
   5,113.02x = 35,810,970.75
5. Step 5: Solve for x
   x = 35,810,970.75/5,113.02
6. Step 6: Final answer
   x = 7,003.88