Finding the Fourth Proportional to 83,767.50, 115,599.15 and 46,042.56

Step by Step Solution

1. Step 1: Write the proportion equation
   83,767.50 : 115,599.15 = 46,042.56 : x
2. Step 2: Convert to fraction form
   83,767.50/115,599.15 = 46,042.56/x
3. Step 3: Cross multiply
   83,767.50x = 115,599.15 × 46,042.56
4. Step 4: Simplify right side
   83,767.50x = 5,322,480,799.82
5. Step 5: Solve for x
   x = 5,322,480,799.82/83,767.50
6. Step 6: Final answer
   x = 63,538.73