Finding the Fourth Proportional to 59,196.10, 88,791 and 21,753.28

Step by Step Solution

1. Step 1: Write the proportion equation
   59,196.10 : 88,791 = 21,753.28 : x
2. Step 2: Convert to fraction form
   59,196.10/88,791 = 21,753.28/x
3. Step 3: Cross multiply
   59,196.10x = 88,791 × 21,753.28
4. Step 4: Simplify right side
   59,196.10x = 1,931,495,484.48
5. Step 5: Solve for x
   x = 1,931,495,484.48/59,196.10
6. Step 6: Final answer
   x = 32,628.76