Finding the Fourth Proportional to 150,681.54, 226,056.83 and 65,306.72

Step by Step Solution

1. Step 1: Write the proportion equation
   150,681.54 : 226,056.83 = 65,306.72 : x
2. Step 2: Convert to fraction form
   150,681.54/226,056.83 = 65,306.72/x
3. Step 3: Cross multiply
   150,681.54x = 226,056.83 × 65,306.72
4. Step 4: Simplify right side
   150,681.54x = 14,763,030,100.90
5. Step 5: Solve for x
   x = 14,763,030,100.90/150,681.54
6. Step 6: Final answer
   x = 97,975.04