Finding the Fourth Proportional to 1,179,076.33, 1,627,035.72 and 662,748.19

Step by Step Solution

1. Step 1: Write the proportion equation
   1,179,076.33 : 1,627,035.72 = 662,748.19 : x
2. Step 2: Convert to fraction form
   1,179,076.33/1,627,035.72 = 662,748.19/x
3. Step 3: Cross multiply
   1,179,076.33x = 1,627,035.72 × 662,748.19
4. Step 4: Simplify right side
   1,179,076.33x = 1,078,314,978,495.35
5. Step 5: Solve for x
   x = 1,078,314,978,495.35/1,179,076.33
6. Step 6: Final answer
   x = 914,542.13