Finding the Fourth Proportional to 31,034.58, 46,559.15 and 10,258.06

Step by Step Solution

1. Step 1: Write the proportion equation
   31,034.58 : 46,559.15 = 10,258.06 : x
2. Step 2: Convert to fraction form
   31,034.58/46,559.15 = 10,258.06/x
3. Step 3: Cross multiply
   31,034.58x = 46,559.15 × 10,258.06
4. Step 4: Simplify right side
   31,034.58x = 477,606,554.25
5. Step 5: Solve for x
   x = 477,606,554.25/31,034.58
6. Step 6: Final answer
   x = 15,389.50