Finding the Fourth Proportional to 1,665,801, 2,298,628.98 and 940,604.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,665,801 : 2,298,628.98 = 940,604.76 : x
2. Step 2: Convert to fraction form
   1,665,801/2,298,628.98 = 940,604.76/x
3. Step 3: Cross multiply
   1,665,801x = 2,298,628.98 × 940,604.76
4. Step 4: Simplify right side
   1,665,801x = 2,162,101,360,061.94
5. Step 5: Solve for x
   x = 2,162,101,360,061.94/1,665,801
6. Step 6: Final answer
   x = 1,297,934.96