Finding the Fourth Proportional to 42,325, 58,408.50 and 23,465

Step by Step Solution

1. Step 1: Write the proportion equation
   42,325 : 58,408.50 = 23,465 : x
2. Step 2: Convert to fraction form
   42,325/58,408.50 = 23,465/x
3. Step 3: Cross multiply
   42,325x = 58,408.50 × 23,465
4. Step 4: Simplify right side
   42,325x = 1,370,555,452.50
5. Step 5: Solve for x
   x = 1,370,555,452.50/42,325
6. Step 6: Final answer
   x = 32,381.70