Finding the Fourth Proportional to 91,373.76, 137,063.52 and 24,813.72

Step by Step Solution

1. Step 1: Write the proportion equation
   91,373.76 : 137,063.52 = 24,813.72 : x
2. Step 2: Convert to fraction form
   91,373.76/137,063.52 = 24,813.72/x
3. Step 3: Cross multiply
   91,373.76x = 137,063.52 × 24,813.72
4. Step 4: Simplify right side
   91,373.76x = 3,401,055,807.49
5. Step 5: Solve for x
   x = 3,401,055,807.49/91,373.76
6. Step 6: Final answer
   x = 37,221.36