Finding the Fourth Proportional to 125,801.98, 173,604.27 and 69,214.30

Step by Step Solution

1. Step 1: Write the proportion equation
   125,801.98 : 173,604.27 = 69,214.30 : x
2. Step 2: Convert to fraction form
   125,801.98/173,604.27 = 69,214.30/x
3. Step 3: Cross multiply
   125,801.98x = 173,604.27 × 69,214.30
4. Step 4: Simplify right side
   125,801.98x = 12,015,898,025.06
5. Step 5: Solve for x
   x = 12,015,898,025.06/125,801.98
6. Step 6: Final answer
   x = 95,514.38