Finding the Fourth Proportional to 34,431.86, 47,493.46 and 24,856.04

Step by Step Solution

1. Step 1: Write the proportion equation
   34,431.86 : 47,493.46 = 24,856.04 : x
2. Step 2: Convert to fraction form
   34,431.86/47,493.46 = 24,856.04/x
3. Step 3: Cross multiply
   34,431.86x = 47,493.46 × 24,856.04
4. Step 4: Simplify right side
   34,431.86x = 1,180,499,341.50
5. Step 5: Solve for x
   x = 1,180,499,341.50/34,431.86
6. Step 6: Final answer
   x = 34,285.09