Finding the Fourth Proportional to 42,237.73, 58,289.88 and 23,374.86

Step by Step Solution

1. Step 1: Write the proportion equation
   42,237.73 : 58,289.88 = 23,374.86 : x
2. Step 2: Convert to fraction form
   42,237.73/58,289.88 = 23,374.86/x
3. Step 3: Cross multiply
   42,237.73x = 58,289.88 × 23,374.86
4. Step 4: Simplify right side
   42,237.73x = 1,362,517,784.42
5. Step 5: Solve for x
   x = 1,362,517,784.42/42,237.73
6. Step 6: Final answer
   x = 32,258.31