Finding the Fourth Proportional to 37,667.68, 56,443.12 and 23,787.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,667.68 : 56,443.12 = 23,787.52 : x
2. Step 2: Convert to fraction form
   37,667.68/56,443.12 = 23,787.52/x
3. Step 3: Cross multiply
   37,667.68x = 56,443.12 × 23,787.52
4. Step 4: Simplify right side
   37,667.68x = 1,342,641,845.86
5. Step 5: Solve for x
   x = 1,342,641,845.86/37,667.68
6. Step 6: Final answer
   x = 35,644.40