Finding the Fourth Proportional to 42,971.96, 59,286.63 and 25,052.22

Step by Step Solution

1. Step 1: Write the proportion equation
   42,971.96 : 59,286.63 = 25,052.22 : x
2. Step 2: Convert to fraction form
   42,971.96/59,286.63 = 25,052.22/x
3. Step 3: Cross multiply
   42,971.96x = 59,286.63 × 25,052.22
4. Step 4: Simplify right side
   42,971.96x = 1,485,261,697.82
5. Step 5: Solve for x
   x = 1,485,261,697.82/42,971.96
6. Step 6: Final answer
   x = 34,563.51