Finding the Fourth Proportional to 3,607.36, 5,411.32 and 1,010.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,607.36 : 5,411.32 = 1,010.32 : x
2. Step 2: Convert to fraction form
   3,607.36/5,411.32 = 1,010.32/x
3. Step 3: Cross multiply
   3,607.36x = 5,411.32 × 1,010.32
4. Step 4: Simplify right side
   3,607.36x = 5,467,164.82
5. Step 5: Solve for x
   x = 5,467,164.82/3,607.36
6. Step 6: Final answer
   x = 1,515.56