Finding the Fourth Proportional to 32,693.83, 45,063.57 and 23,121.34

Step by Step Solution

1. Step 1: Write the proportion equation
   32,693.83 : 45,063.57 = 23,121.34 : x
2. Step 2: Convert to fraction form
   32,693.83/45,063.57 = 23,121.34/x
3. Step 3: Cross multiply
   32,693.83x = 45,063.57 × 23,121.34
4. Step 4: Simplify right side
   32,693.83x = 1,041,930,123.58
5. Step 5: Solve for x
   x = 1,041,930,123.58/32,693.83
6. Step 6: Final answer
   x = 31,869.32