Finding the Fourth Proportional to 52,333.02, 72,218.06 and 29,674.18

Step by Step Solution

1. Step 1: Write the proportion equation
   52,333.02 : 72,218.06 = 29,674.18 : x
2. Step 2: Convert to fraction form
   52,333.02/72,218.06 = 29,674.18/x
3. Step 3: Cross multiply
   52,333.02x = 72,218.06 × 29,674.18
4. Step 4: Simplify right side
   52,333.02x = 2,143,011,711.69
5. Step 5: Solve for x
   x = 2,143,011,711.69/52,333.02
6. Step 6: Final answer
   x = 40,949.51