Finding the Fourth Proportional to 51,342.50, 70,851.01 and 29,834.05

Step by Step Solution

1. Step 1: Write the proportion equation
   51,342.50 : 70,851.01 = 29,834.05 : x
2. Step 2: Convert to fraction form
   51,342.50/70,851.01 = 29,834.05/x
3. Step 3: Cross multiply
   51,342.50x = 70,851.01 × 29,834.05
4. Step 4: Simplify right side
   51,342.50x = 2,113,772,574.89
5. Step 5: Solve for x
   x = 2,113,772,574.89/51,342.50
6. Step 6: Final answer
   x = 41,170.04