Finding the Fourth Proportional to 42,448.32, 58,604.96 and 27,366.88

Step by Step Solution

1. Step 1: Write the proportion equation
   42,448.32 : 58,604.96 = 27,366.88 : x
2. Step 2: Convert to fraction form
   42,448.32/58,604.96 = 27,366.88/x
3. Step 3: Cross multiply
   42,448.32x = 58,604.96 × 27,366.88
4. Step 4: Simplify right side
   42,448.32x = 1,603,834,907.72
5. Step 5: Solve for x
   x = 1,603,834,907.72/42,448.32
6. Step 6: Final answer
   x = 37,783.24