Finding the Fourth Proportional to 59,289.34, 88,969.08 and 21,875.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,289.34 : 88,969.08 = 21,875.72 : x
2. Step 2: Convert to fraction form
   59,289.34/88,969.08 = 21,875.72/x
3. Step 3: Cross multiply
   59,289.34x = 88,969.08 × 21,875.72
4. Step 4: Simplify right side
   59,289.34x = 1,946,262,682.74
5. Step 5: Solve for x
   x = 1,946,262,682.74/59,289.34
6. Step 6: Final answer
   x = 32,826.52