Finding the Fourth Proportional to 71,094.42, 98,109.97 and 39,263.18

Step by Step Solution

1. Step 1: Write the proportion equation
   71,094.42 : 98,109.97 = 39,263.18 : x
2. Step 2: Convert to fraction form
   71,094.42/98,109.97 = 39,263.18/x
3. Step 3: Cross multiply
   71,094.42x = 98,109.97 × 39,263.18
4. Step 4: Simplify right side
   71,094.42x = 3,852,109,411.90
5. Step 5: Solve for x
   x = 3,852,109,411.90/71,094.42
6. Step 6: Final answer
   x = 54,183.01