Finding the Fourth Proportional to 37,187.86, 51,004.61 and 32,988.82

Step by Step Solution

1. Step 1: Write the proportion equation
   37,187.86 : 51,004.61 = 32,988.82 : x
2. Step 2: Convert to fraction form
   37,187.86/51,004.61 = 32,988.82/x
3. Step 3: Cross multiply
   37,187.86x = 51,004.61 × 32,988.82
4. Step 4: Simplify right side
   37,187.86x = 1,682,581,733.52
5. Step 5: Solve for x
   x = 1,682,581,733.52/37,187.86
6. Step 6: Final answer
   x = 45,245.46