Finding the Fourth Proportional to 88,969.76, 133,507.28 and 32,849

Step by Step Solution

1. Step 1: Write the proportion equation
   88,969.76 : 133,507.28 = 32,849 : x
2. Step 2: Convert to fraction form
   88,969.76/133,507.28 = 32,849/x
3. Step 3: Cross multiply
   88,969.76x = 133,507.28 × 32,849
4. Step 4: Simplify right side
   88,969.76x = 4,385,580,640.72
5. Step 5: Solve for x
   x = 4,385,580,640.72/88,969.76
6. Step 6: Final answer
   x = 49,292.94