Finding the Fourth Proportional to 1,185,196.65, 1,635,578.92 and 695,066.23

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,196.65 : 1,635,578.92 = 695,066.23 : x
2. Step 2: Convert to fraction form
   1,185,196.65/1,635,578.92 = 695,066.23/x
3. Step 3: Cross multiply
   1,185,196.65x = 1,635,578.92 × 695,066.23
4. Step 4: Simplify right side
   1,185,196.65x = 1,136,835,671,440.59
5. Step 5: Solve for x
   x = 1,136,835,671,440.59/1,185,196.65
6. Step 6: Final answer
   x = 959,195.82