Finding the Fourth Proportional to 83,981.75, 115,894.81 and 46,256.00

Step by Step Solution

1. Step 1: Write the proportion equation
   83,981.75 : 115,894.81 = 46,256.00 : x
2. Step 2: Convert to fraction form
   83,981.75/115,894.81 = 46,256.00/x
3. Step 3: Cross multiply
   83,981.75x = 115,894.81 × 46,256.00
4. Step 4: Simplify right side
   83,981.75x = 5,360,829,549.52
5. Step 5: Solve for x
   x = 5,360,829,549.52/83,981.75
6. Step 6: Final answer
   x = 63,833.27