Finding the Fourth Proportional to 82,279, 113,544.14 and 46,468.36

Step by Step Solution

1. Step 1: Write the proportion equation
   82,279 : 113,544.14 = 46,468.36 : x
2. Step 2: Convert to fraction form
   82,279/113,544.14 = 46,468.36/x
3. Step 3: Cross multiply
   82,279x = 113,544.14 × 46,468.36
4. Step 4: Simplify right side
   82,279x = 5,276,209,973.41
5. Step 5: Solve for x
   x = 5,276,209,973.41/82,279
6. Step 6: Final answer
   x = 64,125.84