Finding the Fourth Proportional to 37,200.50, 55,753.29 and 17,435.51

Step by Step Solution

1. Step 1: Write the proportion equation
   37,200.50 : 55,753.29 = 17,435.51 : x
2. Step 2: Convert to fraction form
   37,200.50/55,753.29 = 17,435.51/x
3. Step 3: Cross multiply
   37,200.50x = 55,753.29 × 17,435.51
4. Step 4: Simplify right side
   37,200.50x = 972,086,766.56
5. Step 5: Solve for x
   x = 972,086,766.56/37,200.50
6. Step 6: Final answer
   x = 26,131.02