Finding the Fourth Proportional to 1,703,914.89, 2,351,364.71 and 939,968.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,703,914.89 : 2,351,364.71 = 939,968.25 : x
2. Step 2: Convert to fraction form
   1,703,914.89/2,351,364.71 = 939,968.25/x
3. Step 3: Cross multiply
   1,703,914.89x = 2,351,364.71 × 939,968.25
4. Step 4: Simplify right side
   1,703,914.89x = 2,210,208,166,870.62
5. Step 5: Solve for x
   x = 2,210,208,166,870.62/1,703,914.89
6. Step 6: Final answer
   x = 1,297,135.31