Finding the Fourth Proportional to 1,694,271.75, 2,338,111.43 and 930,341.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,694,271.75 : 2,338,111.43 = 930,341.72 : x
2. Step 2: Convert to fraction form
   1,694,271.75/2,338,111.43 = 930,341.72/x
3. Step 3: Cross multiply
   1,694,271.75x = 2,338,111.43 × 930,341.72
4. Step 4: Simplify right side
   1,694,271.75x = 2,175,242,592,995.59
5. Step 5: Solve for x
   x = 2,175,242,592,995.59/1,694,271.75
6. Step 6: Final answer
   x = 1,283,880.58