Finding the Fourth Proportional to 58,687.72, 88,049.13 and 41,623.50

Step by Step Solution

1. Step 1: Write the proportion equation
   58,687.72 : 88,049.13 = 41,623.50 : x
2. Step 2: Convert to fraction form
   58,687.72/88,049.13 = 41,623.50/x
3. Step 3: Cross multiply
   58,687.72x = 88,049.13 × 41,623.50
4. Step 4: Simplify right side
   58,687.72x = 3,664,912,962.56
5. Step 5: Solve for x
   x = 3,664,912,962.56/58,687.72
6. Step 6: Final answer
   x = 62,447.70