Finding the Fourth Proportional to 9,705.30, 14,558.49 and 3,132.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,705.30 : 14,558.49 = 3,132.06 : x
2. Step 2: Convert to fraction form
   9,705.30/14,558.49 = 3,132.06/x
3. Step 3: Cross multiply
   9,705.30x = 14,558.49 × 3,132.06
4. Step 4: Simplify right side
   9,705.30x = 45,598,064.19
5. Step 5: Solve for x
   x = 45,598,064.19/9,705.30
6. Step 6: Final answer
   x = 4,698.26