Finding the Fourth Proportional to 37,051.52, 55,589 and 13,342.84

Step by Step Solution

1. Step 1: Write the proportion equation
   37,051.52 : 55,589 = 13,342.84 : x
2. Step 2: Convert to fraction form
   37,051.52/55,589 = 13,342.84/x
3. Step 3: Cross multiply
   37,051.52x = 55,589 × 13,342.84
4. Step 4: Simplify right side
   37,051.52x = 741,715,132.76
5. Step 5: Solve for x
   x = 741,715,132.76/37,051.52
6. Step 6: Final answer
   x = 20,018.48