Finding the Fourth Proportional to 162,522.82, 224,277.17 and 89,923.81

Step by Step Solution

1. Step 1: Write the proportion equation
   162,522.82 : 224,277.17 = 89,923.81 : x
2. Step 2: Convert to fraction form
   162,522.82/224,277.17 = 89,923.81/x
3. Step 3: Cross multiply
   162,522.82x = 224,277.17 × 89,923.81
4. Step 4: Simplify right side
   162,522.82x = 20,167,857,172.80
5. Step 5: Solve for x
   x = 20,167,857,172.80/162,522.82
6. Step 6: Final answer
   x = 124,092.47