Finding the Fourth Proportional to 73,978.84, 110,978.79 and 24,042.88

Step by Step Solution

1. Step 1: Write the proportion equation
   73,978.84 : 110,978.79 = 24,042.88 : x
2. Step 2: Convert to fraction form
   73,978.84/110,978.79 = 24,042.88/x
3. Step 3: Cross multiply
   73,978.84x = 110,978.79 × 24,042.88
4. Step 4: Simplify right side
   73,978.84x = 2,668,249,730.52
5. Step 5: Solve for x
   x = 2,668,249,730.52/73,978.84
6. Step 6: Final answer
   x = 36,067.74