Finding the Fourth Proportional to 2,034,802.89, 2,807,924.94 and 1,207,911.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034,802.89 : 2,807,924.94 = 1,207,911.83 : x
2. Step 2: Convert to fraction form
   2,034,802.89/2,807,924.94 = 1,207,911.83/x
3. Step 3: Cross multiply
   2,034,802.89x = 2,807,924.94 × 1,207,911.83
4. Step 4: Simplify right side
   2,034,802.89x = 3,391,725,738,738.42
5. Step 5: Solve for x
   x = 3,391,725,738,738.42/2,034,802.89
6. Step 6: Final answer
   x = 1,666,857.15