Finding the Fourth Proportional to 82,822.69, 114,265.29 and 46,991.94

Step by Step Solution

1. Step 1: Write the proportion equation
   82,822.69 : 114,265.29 = 46,991.94 : x
2. Step 2: Convert to fraction form
   82,822.69/114,265.29 = 46,991.94/x
3. Step 3: Cross multiply
   82,822.69x = 114,265.29 × 46,991.94
4. Step 4: Simplify right side
   82,822.69x = 5,369,547,702.47
5. Step 5: Solve for x
   x = 5,369,547,702.47/82,822.69
6. Step 6: Final answer
   x = 64,831.85