Finding the Fourth Proportional to 43,291.98, 64,767.15 and 32,792.28

Step by Step Solution

1. Step 1: Write the proportion equation
   43,291.98 : 64,767.15 = 32,792.28 : x
2. Step 2: Convert to fraction form
   43,291.98/64,767.15 = 32,792.28/x
3. Step 3: Cross multiply
   43,291.98x = 64,767.15 × 32,792.28
4. Step 4: Simplify right side
   43,291.98x = 2,123,862,517.60
5. Step 5: Solve for x
   x = 2,123,862,517.60/43,291.98
6. Step 6: Final answer
   x = 49,059.03