Finding the Fourth Proportional to 34,813.31, 48,063.31 and 32,820.71

Step by Step Solution

1. Step 1: Write the proportion equation
   34,813.31 : 48,063.31 = 32,820.71 : x
2. Step 2: Convert to fraction form
   34,813.31/48,063.31 = 32,820.71/x
3. Step 3: Cross multiply
   34,813.31x = 48,063.31 × 32,820.71
4. Step 4: Simplify right side
   34,813.31x = 1,577,471,636.78
5. Step 5: Solve for x
   x = 1,577,471,636.78/34,813.31
6. Step 6: Final answer
   x = 45,312.32