Finding the Fourth Proportional to 82,230.37, 113,483.22 and 46,407.31

Step by Step Solution

1. Step 1: Write the proportion equation
   82,230.37 : 113,483.22 = 46,407.31 : x
2. Step 2: Convert to fraction form
   82,230.37/113,483.22 = 46,407.31/x
3. Step 3: Cross multiply
   82,230.37x = 113,483.22 × 46,407.31
4. Step 4: Simplify right side
   82,230.37x = 5,266,450,970.34
5. Step 5: Solve for x
   x = 5,266,450,970.34/82,230.37
6. Step 6: Final answer
   x = 64,045.08