Finding the Fourth Proportional to 91,576.08, 137,377.89 and 32,412.33

Step by Step Solution

1. Step 1: Write the proportion equation
   91,576.08 : 137,377.89 = 32,412.33 : x
2. Step 2: Convert to fraction form
   91,576.08/137,377.89 = 32,412.33/x
3. Step 3: Cross multiply
   91,576.08x = 137,377.89 × 32,412.33
4. Step 4: Simplify right side
   91,576.08x = 4,452,737,505.38
5. Step 5: Solve for x
   x = 4,452,737,505.38/91,576.08
6. Step 6: Final answer
   x = 48,623.37