Finding the Fourth Proportional to 47,095.72, 64,965.06 and 29,401

Step by Step Solution

1. Step 1: Write the proportion equation
   47,095.72 : 64,965.06 = 29,401 : x
2. Step 2: Convert to fraction form
   47,095.72/64,965.06 = 29,401/x
3. Step 3: Cross multiply
   47,095.72x = 64,965.06 × 29,401
4. Step 4: Simplify right side
   47,095.72x = 1,910,037,729.06
5. Step 5: Solve for x
   x = 1,910,037,729.06/47,095.72
6. Step 6: Final answer
   x = 40,556.50