Finding the Fourth Proportional to 74,076.77, 111,124.89 and 24,139.35

Step by Step Solution

1. Step 1: Write the proportion equation
   74,076.77 : 111,124.89 = 24,139.35 : x
2. Step 2: Convert to fraction form
   74,076.77/111,124.89 = 24,139.35/x
3. Step 3: Cross multiply
   74,076.77x = 111,124.89 × 24,139.35
4. Step 4: Simplify right side
   74,076.77x = 2,682,483,014.34
5. Step 5: Solve for x
   x = 2,682,483,014.34/74,076.77
6. Step 6: Final answer
   x = 36,212.20