Finding the Fourth Proportional to 62,881.33, 86,775.37 and 34,200.37

Step by Step Solution

1. Step 1: Write the proportion equation
   62,881.33 : 86,775.37 = 34,200.37 : x
2. Step 2: Convert to fraction form
   62,881.33/86,775.37 = 34,200.37/x
3. Step 3: Cross multiply
   62,881.33x = 86,775.37 × 34,200.37
4. Step 4: Simplify right side
   62,881.33x = 2,967,749,589.89
5. Step 5: Solve for x
   x = 2,967,749,589.89/62,881.33
6. Step 6: Final answer
   x = 47,196.04