Finding the Fourth Proportional to 62,910.50, 86,817.84 and 34,616.24

Step by Step Solution

1. Step 1: Write the proportion equation
   62,910.50 : 86,817.84 = 34,616.24 : x
2. Step 2: Convert to fraction form
   62,910.50/86,817.84 = 34,616.24/x
3. Step 3: Cross multiply
   62,910.50x = 86,817.84 × 34,616.24
4. Step 4: Simplify right side
   62,910.50x = 3,005,307,185.72
5. Step 5: Solve for x
   x = 3,005,307,185.72/62,910.50
6. Step 6: Final answer
   x = 47,771.15