Finding the Fourth Proportional to 7,110.23, 10,656.69 and 5,030.83

Step by Step Solution

1. Step 1: Write the proportion equation
   7,110.23 : 10,656.69 = 5,030.83 : x
2. Step 2: Convert to fraction form
   7,110.23/10,656.69 = 5,030.83/x
3. Step 3: Cross multiply
   7,110.23x = 10,656.69 × 5,030.83
4. Step 4: Simplify right side
   7,110.23x = 53,611,950.25
5. Step 5: Solve for x
   x = 53,611,950.25/7,110.23
6. Step 6: Final answer
   x = 7,540.12