Finding the Fourth Proportional to 1,082,001.96, 1,623,111.18 and 371,936.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,082,001.96 : 1,623,111.18 = 371,936.52 : x
2. Step 2: Convert to fraction form
   1,082,001.96/1,623,111.18 = 371,936.52/x
3. Step 3: Cross multiply
   1,082,001.96x = 1,623,111.18 × 371,936.52
4. Step 4: Simplify right side
   1,082,001.96x = 603,694,323,862.29
5. Step 5: Solve for x
   x = 603,694,323,862.29/1,082,001.96
6. Step 6: Final answer
   x = 557,941.99