Finding the Fourth Proportional to 42,649.79, 58,867.52 and 24,742.53

Step by Step Solution

1. Step 1: Write the proportion equation
   42,649.79 : 58,867.52 = 24,742.53 : x
2. Step 2: Convert to fraction form
   42,649.79/58,867.52 = 24,742.53/x
3. Step 3: Cross multiply
   42,649.79x = 58,867.52 × 24,742.53
4. Step 4: Simplify right side
   42,649.79x = 1,456,531,255.91
5. Step 5: Solve for x
   x = 1,456,531,255.91/42,649.79
6. Step 6: Final answer
   x = 34,150.96