Finding the Fourth Proportional to 23,738, 35,612.76 and 7,322

Step by Step Solution

1. Step 1: Write the proportion equation
   23,738 : 35,612.76 = 7,322 : x
2. Step 2: Convert to fraction form
   23,738/35,612.76 = 7,322/x
3. Step 3: Cross multiply
   23,738x = 35,612.76 × 7,322
4. Step 4: Simplify right side
   23,738x = 260,756,628.72
5. Step 5: Solve for x
   x = 260,756,628.72/23,738
6. Step 6: Final answer
   x = 10,984.78