Finding the Fourth Proportional to 1,936.95, 2,673.22 and 1,151.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,936.95 : 2,673.22 = 1,151.00 : x
2. Step 2: Convert to fraction form
   1,936.95/2,673.22 = 1,151.00/x
3. Step 3: Cross multiply
   1,936.95x = 2,673.22 × 1,151.00
4. Step 4: Simplify right side
   1,936.95x = 3,076,857.10
5. Step 5: Solve for x
   x = 3,076,857.10/1,936.95
6. Step 6: Final answer
   x = 1,588.51