Finding the Fourth Proportional to 110,269.31, 152,196.48 and 67,263.37

Step by Step Solution

1. Step 1: Write the proportion equation
   110,269.31 : 152,196.48 = 67,263.37 : x
2. Step 2: Convert to fraction form
   110,269.31/152,196.48 = 67,263.37/x
3. Step 3: Cross multiply
   110,269.31x = 152,196.48 × 67,263.37
4. Step 4: Simplify right side
   110,269.31x = 10,237,247,766.45
5. Step 5: Solve for x
   x = 10,237,247,766.45/110,269.31
6. Step 6: Final answer
   x = 92,838.60