Finding the Fourth Proportional to 42,846.12, 59,126.70 and 23,724.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,846.12 : 59,126.70 = 23,724.78 : x
2. Step 2: Convert to fraction form
   42,846.12/59,126.70 = 23,724.78/x
3. Step 3: Cross multiply
   42,846.12x = 59,126.70 × 23,724.78
4. Step 4: Simplify right side
   42,846.12x = 1,402,767,949.63
5. Step 5: Solve for x
   x = 1,402,767,949.63/42,846.12
6. Step 6: Final answer
   x = 32,739.67