Finding the Fourth Proportional to 10,303.67, 15,443.72 and 4,060.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,303.67 : 15,443.72 = 4,060.25 : x
2. Step 2: Convert to fraction form
   10,303.67/15,443.72 = 4,060.25/x
3. Step 3: Cross multiply
   10,303.67x = 15,443.72 × 4,060.25
4. Step 4: Simplify right side
   10,303.67x = 62,705,343.83
5. Step 5: Solve for x
   x = 62,705,343.83/10,303.67
6. Step 6: Final answer
   x = 6,085.73