Finding the Fourth Proportional to 42,073.08, 58,062.60 and 23,211.42

Step by Step Solution

1. Step 1: Write the proportion equation
   42,073.08 : 58,062.60 = 23,211.42 : x
2. Step 2: Convert to fraction form
   42,073.08/58,062.60 = 23,211.42/x
3. Step 3: Cross multiply
   42,073.08x = 58,062.60 × 23,211.42
4. Step 4: Simplify right side
   42,073.08x = 1,347,715,394.89
5. Step 5: Solve for x
   x = 1,347,715,394.89/42,073.08
6. Step 6: Final answer
   x = 32,032.72