Finding the Fourth Proportional to 103,653.85, 155,513.58 and 37,092.50

Step by Step Solution

1. Step 1: Write the proportion equation
   103,653.85 : 155,513.58 = 37,092.50 : x
2. Step 2: Convert to fraction form
   103,653.85/155,513.58 = 37,092.50/x
3. Step 3: Cross multiply
   103,653.85x = 155,513.58 × 37,092.50
4. Step 4: Simplify right side
   103,653.85x = 5,768,387,466.15
5. Step 5: Solve for x
   x = 5,768,387,466.15/103,653.85
6. Step 6: Final answer
   x = 55,650.49