Finding the Fourth Proportional to 13,064.34, 18,028.79 and 7,096.01

Step by Step Solution

1. Step 1: Write the proportion equation
   13,064.34 : 18,028.79 = 7,096.01 : x
2. Step 2: Convert to fraction form
   13,064.34/18,028.79 = 7,096.01/x
3. Step 3: Cross multiply
   13,064.34x = 18,028.79 × 7,096.01
4. Step 4: Simplify right side
   13,064.34x = 127,932,348.50
5. Step 5: Solve for x
   x = 127,932,348.50/13,064.34
6. Step 6: Final answer
   x = 9,792.48