Finding the Fourth Proportional to 2,151,100.16, 2,968,691.73 and 1,233,414.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,151,100.16 : 2,968,691.73 = 1,233,414.68 : x
2. Step 2: Convert to fraction form
   2,151,100.16/2,968,691.73 = 1,233,414.68/x
3. Step 3: Cross multiply
   2,151,100.16x = 2,968,691.73 × 1,233,414.68
4. Step 4: Simplify right side
   2,151,100.16x = 3,661,627,945,333.14
5. Step 5: Solve for x
   x = 3,661,627,945,333.14/2,151,100.16
6. Step 6: Final answer
   x = 1,702,211.74