Finding the Fourth Proportional to 10,083.84, 15,128.16 and 3,064.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,083.84 : 15,128.16 = 3,064.25 : x
2. Step 2: Convert to fraction form
   10,083.84/15,128.16 = 3,064.25/x
3. Step 3: Cross multiply
   10,083.84x = 15,128.16 × 3,064.25
4. Step 4: Simplify right side
   10,083.84x = 46,356,490.61
5. Step 5: Solve for x
   x = 46,356,490.61/10,083.84
6. Step 6: Final answer
   x = 4,597.11