Finding the Fourth Proportional to 32,815.89, 48,967.76 and 29,281.56

Step by Step Solution

1. Step 1: Write the proportion equation
   32,815.89 : 48,967.76 = 29,281.56 : x
2. Step 2: Convert to fraction form
   32,815.89/48,967.76 = 29,281.56/x
3. Step 3: Cross multiply
   32,815.89x = 48,967.76 × 29,281.56
4. Step 4: Simplify right side
   32,815.89x = 1,433,852,256.10
5. Step 5: Solve for x
   x = 1,433,852,256.10/32,815.89
6. Step 6: Final answer
   x = 43,693.84