Finding the Fourth Proportional to 62,559.50, 86,338.31 and 35,706.06

Step by Step Solution

1. Step 1: Write the proportion equation
   62,559.50 : 86,338.31 = 35,706.06 : x
2. Step 2: Convert to fraction form
   62,559.50/86,338.31 = 35,706.06/x
3. Step 3: Cross multiply
   62,559.50x = 86,338.31 × 35,706.06
4. Step 4: Simplify right side
   62,559.50x = 3,082,800,698.63
5. Step 5: Solve for x
   x = 3,082,800,698.63/62,559.50
6. Step 6: Final answer
   x = 49,277.90