Finding the Fourth Proportional to 99,443.43, 149,150.33 and 32,883.91

Step by Step Solution

1. Step 1: Write the proportion equation
   99,443.43 : 149,150.33 = 32,883.91 : x
2. Step 2: Convert to fraction form
   99,443.43/149,150.33 = 32,883.91/x
3. Step 3: Cross multiply
   99,443.43x = 149,150.33 × 32,883.91
4. Step 4: Simplify right side
   99,443.43x = 4,904,645,614.21
5. Step 5: Solve for x
   x = 4,904,645,614.21/99,443.43
6. Step 6: Final answer
   x = 49,320.96