Finding the Third Proportional to 1,399,161.94 and 2,098,333.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,399,161.94 : 2,098,333.69 = 2,098,333.69 : x
2. Step 2: Convert to fraction form
   1,399,161.94/2,098,333.69 = 2,098,333.69/x
3. Step 3: Cross multiply
   1,399,161.94x = 2,098,333.69 × 2,098,333.69
4. Step 4: Simplify right side
   1,399,161.94x = 4,403,004,264,097.35
5. Step 5: Solve for x
   x = 4,403,004,264,097.35/1,399,161.94
6. Step 6: Final answer
   x = 3,146,886.82