Finding the Fourth Proportional to 37,402.88, 56,089.68 and 14,016.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,402.88 : 56,089.68 = 14,016.56 : x
2. Step 2: Convert to fraction form
   37,402.88/56,089.68 = 14,016.56/x
3. Step 3: Cross multiply
   37,402.88x = 56,089.68 × 14,016.56
4. Step 4: Simplify right side
   37,402.88x = 786,184,365.10
5. Step 5: Solve for x
   x = 786,184,365.10/37,402.88
6. Step 6: Final answer
   x = 21,019.35