Finding the Fourth Proportional to 60,212.64, 83,089.88 and 32,983.31

Step by Step Solution

1. Step 1: Write the proportion equation
   60,212.64 : 83,089.88 = 32,983.31 : x
2. Step 2: Convert to fraction form
   60,212.64/83,089.88 = 32,983.31/x
3. Step 3: Cross multiply
   60,212.64x = 83,089.88 × 32,983.31
4. Step 4: Simplify right side
   60,212.64x = 2,740,579,269.90
5. Step 5: Solve for x
   x = 2,740,579,269.90/60,212.64
6. Step 6: Final answer
   x = 45,515.02