Finding the Fourth Proportional to 42,409.92, 58,527.72 and 24,507.30

Step by Step Solution

1. Step 1: Write the proportion equation
   42,409.92 : 58,527.72 = 24,507.30 : x
2. Step 2: Convert to fraction form
   42,409.92/58,527.72 = 24,507.30/x
3. Step 3: Cross multiply
   42,409.92x = 58,527.72 × 24,507.30
4. Step 4: Simplify right side
   42,409.92x = 1,434,356,392.36
5. Step 5: Solve for x
   x = 1,434,356,392.36/42,409.92
6. Step 6: Final answer
   x = 33,821.25