Finding the Fourth Proportional to 42,340.22, 58,434.32 and 24,440.03

Step by Step Solution

1. Step 1: Write the proportion equation
   42,340.22 : 58,434.32 = 24,440.03 : x
2. Step 2: Convert to fraction form
   42,340.22/58,434.32 = 24,440.03/x
3. Step 3: Cross multiply
   42,340.22x = 58,434.32 × 24,440.03
4. Step 4: Simplify right side
   42,340.22x = 1,428,136,533.83
5. Step 5: Solve for x
   x = 1,428,136,533.83/42,340.22
6. Step 6: Final answer
   x = 33,730.02