Finding the Fourth Proportional to 51,753.50, 71,419.84 and 29,401.82

Step by Step Solution

1. Step 1: Write the proportion equation
   51,753.50 : 71,419.84 = 29,401.82 : x
2. Step 2: Convert to fraction form
   51,753.50/71,419.84 = 29,401.82/x
3. Step 3: Cross multiply
   51,753.50x = 71,419.84 × 29,401.82
4. Step 4: Simplify right side
   51,753.50x = 2,099,873,280.11
5. Step 5: Solve for x
   x = 2,099,873,280.11/51,753.50
6. Step 6: Final answer
   x = 40,574.52