Finding the Fourth Proportional to 1,895.02, 2,615.35 and 1,109.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,895.02 : 2,615.35 = 1,109.06 : x
2. Step 2: Convert to fraction form
   1,895.02/2,615.35 = 1,109.06/x
3. Step 3: Cross multiply
   1,895.02x = 2,615.35 × 1,109.06
4. Step 4: Simplify right side
   1,895.02x = 2,900,588.00
5. Step 5: Solve for x
   x = 2,900,588.00/1,895.02
6. Step 6: Final answer
   x = 1,530.64