Finding the Fourth Proportional to 95,264.34, 142,926.12 and 39,109.02

Step by Step Solution

1. Step 1: Write the proportion equation
   95,264.34 : 142,926.12 = 39,109.02 : x
2. Step 2: Convert to fraction form
   95,264.34/142,926.12 = 39,109.02/x
3. Step 3: Cross multiply
   95,264.34x = 142,926.12 × 39,109.02
4. Step 4: Simplify right side
   95,264.34x = 5,589,700,485.60
5. Step 5: Solve for x
   x = 5,589,700,485.60/95,264.34
6. Step 6: Final answer
   x = 58,675.69