Finding the Fourth Proportional to 1,475.02, 2,212.35 and 501.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,475.02 : 2,212.35 = 501.10 : x
2. Step 2: Convert to fraction form
   1,475.02/2,212.35 = 501.10/x
3. Step 3: Cross multiply
   1,475.02x = 2,212.35 × 501.10
4. Step 4: Simplify right side
   1,475.02x = 1,108,608.59
5. Step 5: Solve for x
   x = 1,108,608.59/1,475.02
6. Step 6: Final answer
   x = 751.59