Finding the Fourth Proportional to 96,834.89, 145,224.09 and 37,656.50

Step by Step Solution

1. Step 1: Write the proportion equation
   96,834.89 : 145,224.09 = 37,656.50 : x
2. Step 2: Convert to fraction form
   96,834.89/145,224.09 = 37,656.50/x
3. Step 3: Cross multiply
   96,834.89x = 145,224.09 × 37,656.50
4. Step 4: Simplify right side
   96,834.89x = 5,468,630,218.96
5. Step 5: Solve for x
   x = 5,468,630,218.96/96,834.89
6. Step 6: Final answer
   x = 56,473.76