Finding the Fourth Proportional to 82,686.30, 114,097.59 and 46,869.18

Step by Step Solution

1. Step 1: Write the proportion equation
   82,686.30 : 114,097.59 = 46,869.18 : x
2. Step 2: Convert to fraction form
   82,686.30/114,097.59 = 46,869.18/x
3. Step 3: Cross multiply
   82,686.30x = 114,097.59 × 46,869.18
4. Step 4: Simplify right side
   82,686.30x = 5,347,660,483.28
5. Step 5: Solve for x
   x = 5,347,660,483.28/82,686.30
6. Step 6: Final answer
   x = 64,674.08