Finding the Fourth Proportional to 88,227.55, 132,266.88 and 38,270.03

Step by Step Solution

1. Step 1: Write the proportion equation
   88,227.55 : 132,266.88 = 38,270.03 : x
2. Step 2: Convert to fraction form
   88,227.55/132,266.88 = 38,270.03/x
3. Step 3: Cross multiply
   88,227.55x = 132,266.88 × 38,270.03
4. Step 4: Simplify right side
   88,227.55x = 5,061,857,465.61
5. Step 5: Solve for x
   x = 5,061,857,465.61/88,227.55
6. Step 6: Final answer
   x = 57,372.75