Finding the Fourth Proportional to 13,061.33, 18,024.64 and 7,093

Step by Step Solution

1. Step 1: Write the proportion equation
   13,061.33 : 18,024.64 = 7,093 : x
2. Step 2: Convert to fraction form
   13,061.33/18,024.64 = 7,093/x
3. Step 3: Cross multiply
   13,061.33x = 18,024.64 × 7,093
4. Step 4: Simplify right side
   13,061.33x = 127,848,771.52
5. Step 5: Solve for x
   x = 127,848,771.52/13,061.33
6. Step 6: Final answer
   x = 9,788.34