Finding the Fourth Proportional to 2,309,131.08, 3,463,171.74 and 1,110,436.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,309,131.08 : 3,463,171.74 = 1,110,436.38 : x
2. Step 2: Convert to fraction form
   2,309,131.08/3,463,171.74 = 1,110,436.38/x
3. Step 3: Cross multiply
   2,309,131.08x = 3,463,171.74 × 1,110,436.38
4. Step 4: Simplify right side
   2,309,131.08x = 3,845,631,890,283.90
5. Step 5: Solve for x
   x = 3,845,631,890,283.90/2,309,131.08
6. Step 6: Final answer
   x = 1,665,402.16