Finding the Fourth Proportional to 1,470.97, 2,030.00 and 881.39

Step by Step Solution

1. Step 1: Write the proportion equation
   1,470.97 : 2,030.00 = 881.39 : x
2. Step 2: Convert to fraction form
   1,470.97/2,030.00 = 881.39/x
3. Step 3: Cross multiply
   1,470.97x = 2,030.00 × 881.39
4. Step 4: Simplify right side
   1,470.97x = 1,789,222.37
5. Step 5: Solve for x
   x = 1,789,222.37/1,470.97
6. Step 6: Final answer
   x = 1,216.35