Finding the Fourth Proportional to 37,569.50, 56,373.69 and 19,101.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,569.50 : 56,373.69 = 19,101.50 : x
2. Step 2: Convert to fraction form
   37,569.50/56,373.69 = 19,101.50/x
3. Step 3: Cross multiply
   37,569.50x = 56,373.69 × 19,101.50
4. Step 4: Simplify right side
   37,569.50x = 1,076,822,039.54
5. Step 5: Solve for x
   x = 1,076,822,039.54/37,569.50
6. Step 6: Final answer
   x = 28,662.13