Finding the Fourth Proportional to 42,359.04, 58,449.28 and 24,451.20

Step by Step Solution

1. Step 1: Write the proportion equation
   42,359.04 : 58,449.28 = 24,451.20 : x
2. Step 2: Convert to fraction form
   42,359.04/58,449.28 = 24,451.20/x
3. Step 3: Cross multiply
   42,359.04x = 58,449.28 × 24,451.20
4. Step 4: Simplify right side
   42,359.04x = 1,429,155,035.14
5. Step 5: Solve for x
   x = 1,429,155,035.14/42,359.04
6. Step 6: Final answer
   x = 33,739.08