Finding the Fourth Proportional to 732,510, 1,103,756.31 and 602,307

Step by Step Solution

1. Step 1: Write the proportion equation
   732,510 : 1,103,756.31 = 602,307 : x
2. Step 2: Convert to fraction form
   732,510/1,103,756.31 = 602,307/x
3. Step 3: Cross multiply
   732,510x = 1,103,756.31 × 602,307
4. Step 4: Simplify right side
   732,510x = 664,800,151,807.17
5. Step 5: Solve for x
   x = 664,800,151,807.17/732,510
6. Step 6: Final answer
   x = 907,564.61