Finding the Fourth Proportional to 1,061.01, 1,592.33 and 475.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,061.01 : 1,592.33 = 475.79 : x
2. Step 2: Convert to fraction form
   1,061.01/1,592.33 = 475.79/x
3. Step 3: Cross multiply
   1,061.01x = 1,592.33 × 475.79
4. Step 4: Simplify right side
   1,061.01x = 757,604.35
5. Step 5: Solve for x
   x = 757,604.35/1,061.01
6. Step 6: Final answer
   x = 714.04