Finding the Fourth Proportional to 34,601.78, 47,700.69 and 24,648.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,601.78 : 47,700.69 = 24,648.50 : x
2. Step 2: Convert to fraction form
   34,601.78/47,700.69 = 24,648.50/x
3. Step 3: Cross multiply
   34,601.78x = 47,700.69 × 24,648.50
4. Step 4: Simplify right side
   34,601.78x = 1,175,750,457.47
5. Step 5: Solve for x
   x = 1,175,750,457.47/34,601.78
6. Step 6: Final answer
   x = 33,979.48