Finding the Fourth Proportional to 103,653.60, 155,513.27 and 37,092.25

Step by Step Solution

1. Step 1: Write the proportion equation
   103,653.60 : 155,513.27 = 37,092.25 : x
2. Step 2: Convert to fraction form
   103,653.60/155,513.27 = 37,092.25/x
3. Step 3: Cross multiply
   103,653.60x = 155,513.27 × 37,092.25
4. Step 4: Simplify right side
   103,653.60x = 5,768,337,089.16
5. Step 5: Solve for x
   x = 5,768,337,089.16/103,653.60
6. Step 6: Final answer
   x = 55,650.14