Finding the Fourth Proportional to 1,927.33, 2,892.69 and 1,003.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,927.33 : 2,892.69 = 1,003.51 : x
2. Step 2: Convert to fraction form
   1,927.33/2,892.69 = 1,003.51/x
3. Step 3: Cross multiply
   1,927.33x = 2,892.69 × 1,003.51
4. Step 4: Simplify right side
   1,927.33x = 2,902,843.34
5. Step 5: Solve for x
   x = 2,902,843.34/1,927.33
6. Step 6: Final answer
   x = 1,506.15