Finding the Fourth Proportional to 69,059.99, 95,221.27 and 47,266.78

Step by Step Solution

1. Step 1: Write the proportion equation
   69,059.99 : 95,221.27 = 47,266.78 : x
2. Step 2: Convert to fraction form
   69,059.99/95,221.27 = 47,266.78/x
3. Step 3: Cross multiply
   69,059.99x = 95,221.27 × 47,266.78
4. Step 4: Simplify right side
   69,059.99x = 4,500,802,601.82
5. Step 5: Solve for x
   x = 4,500,802,601.82/69,059.99
6. Step 6: Final answer
   x = 65,172.36