Finding the Fourth Proportional to 59,383.84, 89,051.84 and 21,422.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,383.84 : 89,051.84 = 21,422.32 : x
2. Step 2: Convert to fraction form
   59,383.84/89,051.84 = 21,422.32/x
3. Step 3: Cross multiply
   59,383.84x = 89,051.84 × 21,422.32
4. Step 4: Simplify right side
   59,383.84x = 1,907,697,013.07
5. Step 5: Solve for x
   x = 1,907,697,013.07/59,383.84
6. Step 6: Final answer
   x = 32,124.85