Finding the Fourth Proportional to 52,123.23, 71,951.49 and 33,030.72

Step by Step Solution

1. Step 1: Write the proportion equation
   52,123.23 : 71,951.49 = 33,030.72 : x
2. Step 2: Convert to fraction form
   52,123.23/71,951.49 = 33,030.72/x
3. Step 3: Cross multiply
   52,123.23x = 71,951.49 × 33,030.72
4. Step 4: Simplify right side
   52,123.23x = 2,376,609,519.77
5. Step 5: Solve for x
   x = 2,376,609,519.77/52,123.23
6. Step 6: Final answer
   x = 45,595.98