Finding the Fourth Proportional to 91,340.53, 136,995.85 and 32,162.29

Step by Step Solution

1. Step 1: Write the proportion equation
   91,340.53 : 136,995.85 = 32,162.29 : x
2. Step 2: Convert to fraction form
   91,340.53/136,995.85 = 32,162.29/x
3. Step 3: Cross multiply
   91,340.53x = 136,995.85 × 32,162.29
4. Step 4: Simplify right side
   91,340.53x = 4,406,099,410.71
5. Step 5: Solve for x
   x = 4,406,099,410.71/91,340.53
6. Step 6: Final answer
   x = 48,238.17