Finding the Fourth Proportional to 56,601.82, 84,826.14 and 21,522.34

Step by Step Solution

1. Step 1: Write the proportion equation
   56,601.82 : 84,826.14 = 21,522.34 : x
2. Step 2: Convert to fraction form
   56,601.82/84,826.14 = 21,522.34/x
3. Step 3: Cross multiply
   56,601.82x = 84,826.14 × 21,522.34
4. Step 4: Simplify right side
   56,601.82x = 1,825,657,025.97
5. Step 5: Solve for x
   x = 1,825,657,025.97/56,601.82
6. Step 6: Final answer
   x = 32,254.39