Finding the Fourth Proportional to 42,401.88, 58,511.97 and 23,539.01

Step by Step Solution

1. Step 1: Write the proportion equation
   42,401.88 : 58,511.97 = 23,539.01 : x
2. Step 2: Convert to fraction form
   42,401.88/58,511.97 = 23,539.01/x
3. Step 3: Cross multiply
   42,401.88x = 58,511.97 × 23,539.01
4. Step 4: Simplify right side
   42,401.88x = 1,377,313,554.39
5. Step 5: Solve for x
   x = 1,377,313,554.39/42,401.88
6. Step 6: Final answer
   x = 32,482.37