Finding the Fourth Proportional to 22,705.73, 34,064.01 and 7,123.34

Step by Step Solution

1. Step 1: Write the proportion equation
   22,705.73 : 34,064.01 = 7,123.34 : x
2. Step 2: Convert to fraction form
   22,705.73/34,064.01 = 7,123.34/x
3. Step 3: Cross multiply
   22,705.73x = 34,064.01 × 7,123.34
4. Step 4: Simplify right side
   22,705.73x = 242,649,524.99
5. Step 5: Solve for x
   x = 242,649,524.99/22,705.73
6. Step 6: Final answer
   x = 10,686.71