Finding the Fourth Proportional to 264,061.50, 364,405.41 and 150,883.98

Step by Step Solution

1. Step 1: Write the proportion equation
   264,061.50 : 364,405.41 = 150,883.98 : x
2. Step 2: Convert to fraction form
   264,061.50/364,405.41 = 150,883.98/x
3. Step 3: Cross multiply
   264,061.50x = 364,405.41 × 150,883.98
4. Step 4: Simplify right side
   264,061.50x = 54,982,938,594.33
5. Step 5: Solve for x
   x = 54,982,938,594.33/264,061.50
6. Step 6: Final answer
   x = 208,220.20