Finding the Fourth Proportional to 22,060.23, 30,429.41 and 13,101.27

Step by Step Solution

1. Step 1: Write the proportion equation
   22,060.23 : 30,429.41 = 13,101.27 : x
2. Step 2: Convert to fraction form
   22,060.23/30,429.41 = 13,101.27/x
3. Step 3: Cross multiply
   22,060.23x = 30,429.41 × 13,101.27
4. Step 4: Simplify right side
   22,060.23x = 398,663,850.84
5. Step 5: Solve for x
   x = 398,663,850.84/22,060.23
6. Step 6: Final answer
   x = 18,071.61