Finding the Fourth Proportional to 125,947.22, 173,808.34 and 69,359

Step by Step Solution

1. Step 1: Write the proportion equation
   125,947.22 : 173,808.34 = 69,359 : x
2. Step 2: Convert to fraction form
   125,947.22/173,808.34 = 69,359/x
3. Step 3: Cross multiply
   125,947.22x = 173,808.34 × 69,359
4. Step 4: Simplify right side
   125,947.22x = 12,055,172,654.06
5. Step 5: Solve for x
   x = 12,055,172,654.06/125,947.22
6. Step 6: Final answer
   x = 95,716.07