Finding the Fourth Proportional to 82,675.89, 124,014.52 and 26,516.08

Step by Step Solution

1. Step 1: Write the proportion equation
   82,675.89 : 124,014.52 = 26,516.08 : x
2. Step 2: Convert to fraction form
   82,675.89/124,014.52 = 26,516.08/x
3. Step 3: Cross multiply
   82,675.89x = 124,014.52 × 26,516.08
4. Step 4: Simplify right side
   82,675.89x = 3,288,379,395.86
5. Step 5: Solve for x
   x = 3,288,379,395.86/82,675.89
6. Step 6: Final answer
   x = 39,774.35