Finding the Fourth Proportional to 12,695.41, 17,519.73 and 7,030.33

Step by Step Solution

1. Step 1: Write the proportion equation
   12,695.41 : 17,519.73 = 7,030.33 : x
2. Step 2: Convert to fraction form
   12,695.41/17,519.73 = 7,030.33/x
3. Step 3: Cross multiply
   12,695.41x = 17,519.73 × 7,030.33
4. Step 4: Simplify right side
   12,695.41x = 123,169,483.41
5. Step 5: Solve for x
   x = 123,169,483.41/12,695.41
6. Step 6: Final answer
   x = 9,701.89