Finding the Fourth Proportional to 165,061.84, 247,045.08 and 150,304.72

Step by Step Solution

1. Step 1: Write the proportion equation
   165,061.84 : 247,045.08 = 150,304.72 : x
2. Step 2: Convert to fraction form
   165,061.84/247,045.08 = 150,304.72/x
3. Step 3: Cross multiply
   165,061.84x = 247,045.08 × 150,304.72
4. Step 4: Simplify right side
   165,061.84x = 37,132,041,576.78
5. Step 5: Solve for x
   x = 37,132,041,576.78/165,061.84
6. Step 6: Final answer
   x = 224,958.36