Finding the Fourth Proportional to 82,491.53, 113,837.42 and 46,193.31

Step by Step Solution

1. Step 1: Write the proportion equation
   82,491.53 : 113,837.42 = 46,193.31 : x
2. Step 2: Convert to fraction form
   82,491.53/113,837.42 = 46,193.31/x
3. Step 3: Cross multiply
   82,491.53x = 113,837.42 × 46,193.31
4. Step 4: Simplify right side
   82,491.53x = 5,258,527,000.69
5. Step 5: Solve for x
   x = 5,258,527,000.69/82,491.53
6. Step 6: Final answer
   x = 63,746.27