Finding the Fourth Proportional to 83,765, 115,595.88 and 46,039.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,765 : 115,595.88 = 46,039.52 : x
2. Step 2: Convert to fraction form
   83,765/115,595.88 = 46,039.52/x
3. Step 3: Cross multiply
   83,765x = 115,595.88 × 46,039.52
4. Step 4: Simplify right side
   83,765x = 5,321,978,829.18
5. Step 5: Solve for x
   x = 5,321,978,829.18/83,765
6. Step 6: Final answer
   x = 63,534.64