Finding the Fourth Proportional to 42,530.18, 58,687.83 and 24,626.40

Step by Step Solution

1. Step 1: Write the proportion equation
   42,530.18 : 58,687.83 = 24,626.40 : x
2. Step 2: Convert to fraction form
   42,530.18/58,687.83 = 24,626.40/x
3. Step 3: Cross multiply
   42,530.18x = 58,687.83 × 24,626.40
4. Step 4: Simplify right side
   42,530.18x = 1,445,269,976.71
5. Step 5: Solve for x
   x = 1,445,269,976.71/42,530.18
6. Step 6: Final answer
   x = 33,982.22