Finding the Fourth Proportional to 1,164,568.14, 1,607,100.72 and 655,270.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,164,568.14 : 1,607,100.72 = 655,270.56 : x
2. Step 2: Convert to fraction form
   1,164,568.14/1,607,100.72 = 655,270.56/x
3. Step 3: Cross multiply
   1,164,568.14x = 1,607,100.72 × 655,270.56
4. Step 4: Simplify right side
   1,164,568.14x = 1,053,085,788,770.80
5. Step 5: Solve for x
   x = 1,053,085,788,770.80/1,164,568.14
6. Step 6: Final answer
   x = 904,271.51