Finding the Fourth Proportional to 37,468.86, 56,224.52 and 13,773.33

Step by Step Solution

1. Step 1: Write the proportion equation
   37,468.86 : 56,224.52 = 13,773.33 : x
2. Step 2: Convert to fraction form
   37,468.86/56,224.52 = 13,773.33/x
3. Step 3: Cross multiply
   37,468.86x = 56,224.52 × 13,773.33
4. Step 4: Simplify right side
   37,468.86x = 774,398,799.18
5. Step 5: Solve for x
   x = 774,398,799.18/37,468.86
6. Step 6: Final answer
   x = 20,667.80