Finding the Fourth Proportional to 1,693,662.72, 2,537,172.42 and 982,196.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,693,662.72 : 2,537,172.42 = 982,196.04 : x
2. Step 2: Convert to fraction form
   1,693,662.72/2,537,172.42 = 982,196.04/x
3. Step 3: Cross multiply
   1,693,662.72x = 2,537,172.42 × 982,196.04
4. Step 4: Simplify right side
   1,693,662.72x = 2,492,000,703,721.22
5. Step 5: Solve for x
   x = 2,492,000,703,721.22/1,693,662.72
6. Step 6: Final answer
   x = 1,471,367.75