Finding the Fourth Proportional to 77,029.82, 115,544.42 and 24,443.40

Step by Step Solution

1. Step 1: Write the proportion equation
   77,029.82 : 115,544.42 = 24,443.40 : x
2. Step 2: Convert to fraction form
   77,029.82/115,544.42 = 24,443.40/x
3. Step 3: Cross multiply
   77,029.82x = 115,544.42 × 24,443.40
4. Step 4: Simplify right side
   77,029.82x = 2,824,298,475.83
5. Step 5: Solve for x
   x = 2,824,298,475.83/77,029.82
6. Step 6: Final answer
   x = 36,665.00