Finding the Fourth Proportional to 2,056.01, 3,084.11 and 1,002.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056.01 : 3,084.11 = 1,002.79 : x
2. Step 2: Convert to fraction form
   2,056.01/3,084.11 = 1,002.79/x
3. Step 3: Cross multiply
   2,056.01x = 3,084.11 × 1,002.79
4. Step 4: Simplify right side
   2,056.01x = 3,092,714.67
5. Step 5: Solve for x
   x = 3,092,714.67/2,056.01
6. Step 6: Final answer
   x = 1,504.23