Finding the Fourth Proportional to 1,470.34, 2,026.80 and 1,096.75

Step by Step Solution

1. Step 1: Write the proportion equation
   1,470.34 : 2,026.80 = 1,096.75 : x
2. Step 2: Convert to fraction form
   1,470.34/2,026.80 = 1,096.75/x
3. Step 3: Cross multiply
   1,470.34x = 2,026.80 × 1,096.75
4. Step 4: Simplify right side
   1,470.34x = 2,222,892.90
5. Step 5: Solve for x
   x = 2,222,892.90/1,470.34
6. Step 6: Final answer
   x = 1,511.82