Finding the Fourth Proportional to 37,382.56, 56,068.10 and 13,684.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,382.56 : 56,068.10 = 13,684.52 : x
2. Step 2: Convert to fraction form
   37,382.56/56,068.10 = 13,684.52/x
3. Step 3: Cross multiply
   37,382.56x = 56,068.10 × 13,684.52
4. Step 4: Simplify right side
   37,382.56x = 767,265,035.81
5. Step 5: Solve for x
   x = 767,265,035.81/37,382.56
6. Step 6: Final answer
   x = 20,524.68