Finding the Fourth Proportional to 80,525.84, 111,141.98 and 46,535.76

Step by Step Solution

1. Step 1: Write the proportion equation
   80,525.84 : 111,141.98 = 46,535.76 : x
2. Step 2: Convert to fraction form
   80,525.84/111,141.98 = 46,535.76/x
3. Step 3: Cross multiply
   80,525.84x = 111,141.98 × 46,535.76
4. Step 4: Simplify right side
   80,525.84x = 5,172,076,507.20
5. Step 5: Solve for x
   x = 5,172,076,507.20/80,525.84
6. Step 6: Final answer
   x = 64,228.78