Finding the Fourth Proportional to 82,039.52, 113,215 and 46,230.08

Step by Step Solution

1. Step 1: Write the proportion equation
   82,039.52 : 113,215 = 46,230.08 : x
2. Step 2: Convert to fraction form
   82,039.52/113,215 = 46,230.08/x
3. Step 3: Cross multiply
   82,039.52x = 113,215 × 46,230.08
4. Step 4: Simplify right side
   82,039.52x = 5,233,938,507.20
5. Step 5: Solve for x
   x = 5,233,938,507.20/82,039.52
6. Step 6: Final answer
   x = 63,797.77