Finding the Fourth Proportional to 91,722.56, 137,597.51 and 32,553.27

Step by Step Solution

1. Step 1: Write the proportion equation
   91,722.56 : 137,597.51 = 32,553.27 : x
2. Step 2: Convert to fraction form
   91,722.56/137,597.51 = 32,553.27/x
3. Step 3: Cross multiply
   91,722.56x = 137,597.51 × 32,553.27
4. Step 4: Simplify right side
   91,722.56x = 4,479,248,731.59
5. Step 5: Solve for x
   x = 4,479,248,731.59/91,722.56
6. Step 6: Final answer
   x = 48,834.76