Finding the Fourth Proportional to 88,224.29, 132,262.01 and 38,266.78

Step by Step Solution

1. Step 1: Write the proportion equation
   88,224.29 : 132,262.01 = 38,266.78 : x
2. Step 2: Convert to fraction form
   88,224.29/132,262.01 = 38,266.78/x
3. Step 3: Cross multiply
   88,224.29x = 132,262.01 × 38,266.78
4. Step 4: Simplify right side
   88,224.29x = 5,061,241,323.78
5. Step 5: Solve for x
   x = 5,061,241,323.78/88,224.29
6. Step 6: Final answer
   x = 57,367.89