Finding the Fourth Proportional to 37,323.84, 55,987.38 and 13,937.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,323.84 : 55,987.38 = 13,937.52 : x
2. Step 2: Convert to fraction form
   37,323.84/55,987.38 = 13,937.52/x
3. Step 3: Cross multiply
   37,323.84x = 55,987.38 × 13,937.52
4. Step 4: Simplify right side
   37,323.84x = 780,325,228.50
5. Step 5: Solve for x
   x = 780,325,228.50/37,323.84
6. Step 6: Final answer
   x = 20,906.88