Finding the Fourth Proportional to 37,844.56, 56,773.72 and 15,645.88

Step by Step Solution

1. Step 1: Write the proportion equation
   37,844.56 : 56,773.72 = 15,645.88 : x
2. Step 2: Convert to fraction form
   37,844.56/56,773.72 = 15,645.88/x
3. Step 3: Cross multiply
   37,844.56x = 56,773.72 × 15,645.88
4. Step 4: Simplify right side
   37,844.56x = 888,274,810.27
5. Step 5: Solve for x
   x = 888,274,810.27/37,844.56
6. Step 6: Final answer
   x = 23,471.66