Finding the Fourth Proportional to 42,559.98, 58,724.55 and 23,697.06

Step by Step Solution

1. Step 1: Write the proportion equation
   42,559.98 : 58,724.55 = 23,697.06 : x
2. Step 2: Convert to fraction form
   42,559.98/58,724.55 = 23,697.06/x
3. Step 3: Cross multiply
   42,559.98x = 58,724.55 × 23,697.06
4. Step 4: Simplify right side
   42,559.98x = 1,391,599,184.82
5. Step 5: Solve for x
   x = 1,391,599,184.82/42,559.98
6. Step 6: Final answer
   x = 32,697.36