Finding the Fourth Proportional to 95,156.88, 142,735.32 and 39,714

Step by Step Solution

1. Step 1: Write the proportion equation
   95,156.88 : 142,735.32 = 39,714 : x
2. Step 2: Convert to fraction form
   95,156.88/142,735.32 = 39,714/x
3. Step 3: Cross multiply
   95,156.88x = 142,735.32 × 39,714
4. Step 4: Simplify right side
   95,156.88x = 5,668,590,498.48
5. Step 5: Solve for x
   x = 5,668,590,498.48/95,156.88
6. Step 6: Final answer
   x = 59,571