Finding the Fourth Proportional to 42,559.56, 58,732.61 and 23,697.09

Step by Step Solution

1. Step 1: Write the proportion equation
   42,559.56 : 58,732.61 = 23,697.09 : x
2. Step 2: Convert to fraction form
   42,559.56/58,732.61 = 23,697.09/x
3. Step 3: Cross multiply
   42,559.56x = 58,732.61 × 23,697.09
4. Step 4: Simplify right side
   42,559.56x = 1,391,791,945.10
5. Step 5: Solve for x
   x = 1,391,791,945.10/42,559.56
6. Step 6: Final answer
   x = 32,702.22