Finding the Fourth Proportional to 42,825.12, 59,097.42 and 23,705.68

Step by Step Solution

1. Step 1: Write the proportion equation
   42,825.12 : 59,097.42 = 23,705.68 : x
2. Step 2: Convert to fraction form
   42,825.12/59,097.42 = 23,705.68/x
3. Step 3: Cross multiply
   42,825.12x = 59,097.42 × 23,705.68
4. Step 4: Simplify right side
   42,825.12x = 1,400,944,527.35
5. Step 5: Solve for x
   x = 1,400,944,527.35/42,825.12
6. Step 6: Final answer
   x = 32,713.15