Finding the Fourth Proportional to 112,843.14, 155,719.71 and 65,095.26

Step by Step Solution

1. Step 1: Write the proportion equation
   112,843.14 : 155,719.71 = 65,095.26 : x
2. Step 2: Convert to fraction form
   112,843.14/155,719.71 = 65,095.26/x
3. Step 3: Cross multiply
   112,843.14x = 155,719.71 × 65,095.26
4. Step 4: Simplify right side
   112,843.14x = 10,136,615,009.57
5. Step 5: Solve for x
   x = 10,136,615,009.57/112,843.14
6. Step 6: Final answer
   x = 89,829.25