Finding the Fourth Proportional to 42,200.46, 58,239.54 and 24,300.18

Step by Step Solution

1. Step 1: Write the proportion equation
   42,200.46 : 58,239.54 = 24,300.18 : x
2. Step 2: Convert to fraction form
   42,200.46/58,239.54 = 24,300.18/x
3. Step 3: Cross multiply
   42,200.46x = 58,239.54 × 24,300.18
4. Step 4: Simplify right side
   42,200.46x = 1,415,231,305.12
5. Step 5: Solve for x
   x = 1,415,231,305.12/42,200.46
6. Step 6: Final answer
   x = 33,535.92