Finding the Fourth Proportional to 91,710.98, 137,587.12 and 32,546.56

Step by Step Solution

1. Step 1: Write the proportion equation
   91,710.98 : 137,587.12 = 32,546.56 : x
2. Step 2: Convert to fraction form
   91,710.98/137,587.12 = 32,546.56/x
3. Step 3: Cross multiply
   91,710.98x = 137,587.12 × 32,546.56
4. Step 4: Simplify right side
   91,710.98x = 4,477,987,456.31
5. Step 5: Solve for x
   x = 4,477,987,456.31/91,710.98
6. Step 6: Final answer
   x = 48,827.17