Finding the Fourth Proportional to 42,323.04, 58,390.74 and 24,422.58

Step by Step Solution

1. Step 1: Write the proportion equation
   42,323.04 : 58,390.74 = 24,422.58 : x
2. Step 2: Convert to fraction form
   42,323.04/58,390.74 = 24,422.58/x
3. Step 3: Cross multiply
   42,323.04x = 58,390.74 × 24,422.58
4. Step 4: Simplify right side
   42,323.04x = 1,426,052,518.91
5. Step 5: Solve for x
   x = 1,426,052,518.91/42,323.04
6. Step 6: Final answer
   x = 33,694.47