Finding the Fourth Proportional to 127,227.69, 175,567.37 and 70,635.42

Step by Step Solution

1. Step 1: Write the proportion equation
   127,227.69 : 175,567.37 = 70,635.42 : x
2. Step 2: Convert to fraction form
   127,227.69/175,567.37 = 70,635.42/x
3. Step 3: Cross multiply
   127,227.69x = 175,567.37 × 70,635.42
4. Step 4: Simplify right side
   127,227.69x = 12,401,274,565.07
5. Step 5: Solve for x
   x = 12,401,274,565.07/127,227.69
6. Step 6: Final answer
   x = 97,473.08