Finding the Fourth Proportional to 109,944.16, 151,722.96 and 62,196.52

Step by Step Solution

1. Step 1: Write the proportion equation
   109,944.16 : 151,722.96 = 62,196.52 : x
2. Step 2: Convert to fraction form
   109,944.16/151,722.96 = 62,196.52/x
3. Step 3: Cross multiply
   109,944.16x = 151,722.96 × 62,196.52
4. Step 4: Simplify right side
   109,944.16x = 9,436,640,116.10
5. Step 5: Solve for x
   x = 9,436,640,116.10/109,944.16
6. Step 6: Final answer
   x = 85,831.21