Finding the Fourth Proportional to 2,241,108.54, 3,092,726.16 and 1,222,513.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241,108.54 : 3,092,726.16 = 1,222,513.38 : x
2. Step 2: Convert to fraction form
   2,241,108.54/3,092,726.16 = 1,222,513.38/x
3. Step 3: Cross multiply
   2,241,108.54x = 3,092,726.16 × 1,222,513.38
4. Step 4: Simplify right side
   2,241,108.54x = 3,780,899,111,276.02
5. Step 5: Solve for x
   x = 3,780,899,111,276.02/2,241,108.54
6. Step 6: Final answer
   x = 1,687,066.49