Finding the Fourth Proportional to 82,499.86, 113,849.92 and 44,774.11

Step by Step Solution

1. Step 1: Write the proportion equation
   82,499.86 : 113,849.92 = 44,774.11 : x
2. Step 2: Convert to fraction form
   82,499.86/113,849.92 = 44,774.11/x
3. Step 3: Cross multiply
   82,499.86x = 113,849.92 × 44,774.11
4. Step 4: Simplify right side
   82,499.86x = 5,097,528,841.57
5. Step 5: Solve for x
   x = 5,097,528,841.57/82,499.86
6. Step 6: Final answer
   x = 61,788.33