Finding the Fourth Proportional to 62,629.51, 86,429.60 and 34,333.33

Step by Step Solution

1. Step 1: Write the proportion equation
   62,629.51 : 86,429.60 = 34,333.33 : x
2. Step 2: Convert to fraction form
   62,629.51/86,429.60 = 34,333.33/x
3. Step 3: Cross multiply
   62,629.51x = 86,429.60 × 34,333.33
4. Step 4: Simplify right side
   62,629.51x = 2,967,415,978.57
5. Step 5: Solve for x
   x = 2,967,415,978.57/62,629.51
6. Step 6: Final answer
   x = 47,380.48