Finding the Fourth Proportional to 82,408.31, 113,709.37 and 46,597.53

Step by Step Solution

1. Step 1: Write the proportion equation
   82,408.31 : 113,709.37 = 46,597.53 : x
2. Step 2: Convert to fraction form
   82,408.31/113,709.37 = 46,597.53/x
3. Step 3: Cross multiply
   82,408.31x = 113,709.37 × 46,597.53
4. Step 4: Simplify right side
   82,408.31x = 5,298,575,779.86
5. Step 5: Solve for x
   x = 5,298,575,779.86/82,408.31
6. Step 6: Final answer
   x = 64,296.62