Finding the Fourth Proportional to 22,117.01, 30,522.03 and 12,046

Step by Step Solution

1. Step 1: Write the proportion equation
   22,117.01 : 30,522.03 = 12,046 : x
2. Step 2: Convert to fraction form
   22,117.01/30,522.03 = 12,046/x
3. Step 3: Cross multiply
   22,117.01x = 30,522.03 × 12,046
4. Step 4: Simplify right side
   22,117.01x = 367,668,373.38
5. Step 5: Solve for x
   x = 367,668,373.38/22,117.01
6. Step 6: Final answer
   x = 16,623.78