Finding the Fourth Proportional to 42,669.30, 58,888.98 and 24,760.48

Step by Step Solution

1. Step 1: Write the proportion equation
   42,669.30 : 58,888.98 = 24,760.48 : x
2. Step 2: Convert to fraction form
   42,669.30/58,888.98 = 24,760.48/x
3. Step 3: Cross multiply
   42,669.30x = 58,888.98 × 24,760.48
4. Step 4: Simplify right side
   42,669.30x = 1,458,119,411.51
5. Step 5: Solve for x
   x = 1,458,119,411.51/42,669.30
6. Step 6: Final answer
   x = 34,172.56