Finding the Fourth Proportional to 149,094, 205,749.72 and 82,026

Step by Step Solution

1. Step 1: Write the proportion equation
   149,094 : 205,749.72 = 82,026 : x
2. Step 2: Convert to fraction form
   149,094/205,749.72 = 82,026/x
3. Step 3: Cross multiply
   149,094x = 205,749.72 × 82,026
4. Step 4: Simplify right side
   149,094x = 16,876,826,532.72
5. Step 5: Solve for x
   x = 16,876,826,532.72/149,094
6. Step 6: Final answer
   x = 113,195.88