Finding the Fourth Proportional to 9,410.04, 12,985.87 and 5,633.36

Step by Step Solution

1. Step 1: Write the proportion equation
   9,410.04 : 12,985.87 = 5,633.36 : x
2. Step 2: Convert to fraction form
   9,410.04/12,985.87 = 5,633.36/x
3. Step 3: Cross multiply
   9,410.04x = 12,985.87 × 5,633.36
4. Step 4: Simplify right side
   9,410.04x = 73,154,080.62
5. Step 5: Solve for x
   x = 73,154,080.62/9,410.04
6. Step 6: Final answer
   x = 7,774.05