Finding the Fourth Proportional to 82,501.61, 113,852.21 and 44,775.86

Step by Step Solution

1. Step 1: Write the proportion equation
   82,501.61 : 113,852.21 = 44,775.86 : x
2. Step 2: Convert to fraction form
   82,501.61/113,852.21 = 44,775.86/x
3. Step 3: Cross multiply
   82,501.61x = 113,852.21 × 44,775.86
4. Step 4: Simplify right side
   82,501.61x = 5,097,829,822.51
5. Step 5: Solve for x
   x = 5,097,829,822.51/82,501.61
6. Step 6: Final answer
   x = 61,790.67