Finding the Fourth Proportional to 42,843.40, 59,124.06 and 23,980.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,843.40 : 59,124.06 = 23,980.50 : x
2. Step 2: Convert to fraction form
   42,843.40/59,124.06 = 23,980.50/x
3. Step 3: Cross multiply
   42,843.40x = 59,124.06 × 23,980.50
4. Step 4: Simplify right side
   42,843.40x = 1,417,824,520.83
5. Step 5: Solve for x
   x = 1,417,824,520.83/42,843.40
6. Step 6: Final answer
   x = 33,093.18