Finding the Fourth Proportional to 1,300.16, 1,948.85 and 606.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,300.16 : 1,948.85 = 606.02 : x
2. Step 2: Convert to fraction form
   1,300.16/1,948.85 = 606.02/x
3. Step 3: Cross multiply
   1,300.16x = 1,948.85 × 606.02
4. Step 4: Simplify right side
   1,300.16x = 1,181,042.08
5. Step 5: Solve for x
   x = 1,181,042.08/1,300.16
6. Step 6: Final answer
   x = 908.38