Finding the Fourth Proportional to 74,080.69, 111,124.61 and 24,160.72

Step by Step Solution

1. Step 1: Write the proportion equation
   74,080.69 : 111,124.61 = 24,160.72 : x
2. Step 2: Convert to fraction form
   74,080.69/111,124.61 = 24,160.72/x
3. Step 3: Cross multiply
   74,080.69x = 111,124.61 × 24,160.72
4. Step 4: Simplify right side
   74,080.69x = 2,684,850,587.32
5. Step 5: Solve for x
   x = 2,684,850,587.32/74,080.69
6. Step 6: Final answer
   x = 36,242.25