Finding the Fourth Proportional to 82,406.56, 113,725.22 and 46,112.08

Step by Step Solution

1. Step 1: Write the proportion equation
   82,406.56 : 113,725.22 = 46,112.08 : x
2. Step 2: Convert to fraction form
   82,406.56/113,725.22 = 46,112.08/x
3. Step 3: Cross multiply
   82,406.56x = 113,725.22 × 46,112.08
4. Step 4: Simplify right side
   82,406.56x = 5,244,106,442.66
5. Step 5: Solve for x
   x = 5,244,106,442.66/82,406.56
6. Step 6: Final answer
   x = 63,637.00