Finding the Fourth Proportional to 37,499.29, 56,187.41 and 22,712.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,499.29 : 56,187.41 = 22,712.42 : x
2. Step 2: Convert to fraction form
   37,499.29/56,187.41 = 22,712.42/x
3. Step 3: Cross multiply
   37,499.29x = 56,187.41 × 22,712.42
4. Step 4: Simplify right side
   37,499.29x = 1,276,152,081.54
5. Step 5: Solve for x
   x = 1,276,152,081.54/37,499.29
6. Step 6: Final answer
   x = 34,031.37